Taillights

- Simplistic safety light designed to be seen - Easy to install silicone strap attachment is compatible with 22.2-31.8mm bars - 3 modes including 1 steady and 2 flashing modes - Powered by 2 CR2032 batteries - Lumens: 6

Others out on the roads and paths will see you when Sunlite's TL-L340 Taillight is on your bike. It sports 3 bright LEDs, steady and flashing modes, and a long run time.

Put it on your seatpost, put it on your seatstay, put it anywhere—Sunlite's Griplite goes everywhere. This powerful little light boasts two LEDs and runs for a whopping 100 hours! It has steady and two flashing modes, and is housed in a water-resistant body.

• 2 bright Red LEDs • Includes 2 (CR 2032) lithium batteries • 100 hour run time • 3 mode (2 flashing modes & steady mode) • Water resistant silicone body

Be seen with CatEye's Omni 3 Taillight, which uses Omni Directional Technology for 360 degrees of visibility. Three super-bright LEDs light up in three different modes so you can customize the pattern and get run times up to 200 hours. Plus, CatEye's tool-free mount makes installation a breeze.

Compact, stylish, and weighing just 12g, the Wearable mini easily attaches to your bike, helmet, pack, or pocket and delivers an astonishing 550 hours runtime. And, with a host of different modes, it will enhance your visibility wherever you ride. - Compact and low profile - Clip-on bracket for easy installation to backpacks, saddle bags, clothing, or helmet - Rubber strap bike / helmet mount included - Magnet included - 3 modes - CR2032 x 1 - Mode memory function

Make sure you have excellent rear visibility at night with the Blinky 3. This sweet taillight aims 3 bright LEDs directionally to provide visibility from up to a mile away. Its soft-touch power switch accesses flashing or steady modes for up to 100 hours of run time on the 2 AAA batteries (included). And, it includes seatpost and seatstay mounts.

Long battery life combined with simple, tool-free mounting makes MSW Mouse lights a great economical pick to be seen on the road. - Simple, tool-free mounting on bars from 22.2 - 35mm - 3 lighting modes: high, low, flash - CR2032 battery included

- 8 lumen, single LED safety light - 2 modes - solid and flashing - Up to 110 hour run time with 2 CR2032 batteries (included) - Multi-fit rubber strap attachment

Sunlite's 330 Taillight helps you be seen. It sports a 100 hour run time with a 1/2 watt 3 LED system. The housing is water resistant and it has steady and flashing modes.

- 20-lumen COB chip LED tail light - Powered by 2 AAA batteries (included) - Can be installed horizontally or vertically - IPX3 water-resistant rating

- Single super bright LED safety light - USB rechargeable - cable included - Low battery indicator - Short 2.5-3 hour charge time with indicator light - Quick and easy to use silicone band attachment - 2 modes - Steady and flash - Lumens: 8

Small, compact, quick and easy - there's no reason not to grab a Cateye ORB for your next ride. The ORB pairs a sleek, compact design housed in an alloy chassis. Conveniently, the lens itself serves as the light’s operating switch and is protected from inadvertent triggers due to the housing’s design while still allowing for side visibility. The ORB is available in front and rear versions and both feature 3 separate operating modes. Installation is quick and easy thanks to the heavy-duty rubber mounting strap and the rear version features an angled mount for seat post use. - Simple, lightweight and compact safety set perfect for kids and adults seeking a little more visibility - Easy installation and push button operation - Universal mounting strap easily attaches to bars from 22mm to 32mm - Side cut outs provide visibility from a wide angle for additional safety - Powered by two CR2032 cells

Small, compact, quick and easy - there's no reason not to grab a pair of ORB's for your next ride. Features - Simple, lightweight, and compact design - Easy installation and switch operation - Universal rubber band - Battery type: CR2032 x2 - Mount size: ~22-32mm Modes/Run Time - Constant: 50 hours - Rapid flashing: 100 hours - Slow flashing: 100 hours

The TL 6.0 will help keep you safe and seen from behind (210-degree visibility). The TL 6.0 operates on 2 AAA batteries (included) for up to 60 hours on flash. Features - Lumen Output: 25 - 4 Modes with a Run Time up to 60h - 2 x AAA Alkaline Battery Powered - Weight: 70g - Battery: 2 x AAA Alkaline - Increased safety with 210° of Visibility - Budget Friendly Rear Lighting System - 25 Lumen taillight with Eye Catching Flash Patterns - Water / Dust Resistant IP64 Rated Run Time - Up to 60h

CatEye's Omni 5 Taillight uses Omni Directional Technology for 360 degrees of visibility. Five super-bright LEDs light up in three different modes so you can customize the pattern and get run times up to 120 hours. Plus, CatEye's tool-free mount makes installation a breeze.

Planet Bike's Spok Taillight ensures you'll be seen for up to a mile! It boasts a super-bright LED and a translucent casing that allows 220 degrees of visibility. The rubber strap can be used to mount the Spok on seatposts or odd shaped tubes of all sorts and sizes. And, this little baby runs up to 100 hours with the included CR 2032 battery. There's even a keychain hole for portability!

- USB multi-purpose safety light can be used on clothes, helmets, or bikes - 360° bracket allows multiple mounting options for a variety of applications - 25 lumen output through 9 COB chip LEDs - 5 modes offer day and night uses - 4 to 6-hour runtime

Maximize your visibility with this amazing taillight. The Blinky 7 aims 7 bright LEDs directionally to provide over 220 degrees of light visible from up to a mile away! The ultra-compact case is weatherproof, light and durable. And, the Blinky 7 includes a bike mount, clip mount and arm strap. Plus, the included 2 AAA batteries offer run times of up to 100 hours.

Put it on your seatpost, put it on your seatstays, put it anywhere, Sunlite's Griplite goes almost everywhere. This powerful little light has 4 LEDs and runs for 60 hours! It has steady and flashing modes and is housed in a water-resistant body.

Topeak's RedLite II mounts on seatposts, seat bags and seatstays. Its 4 super-bright LEDs shine through a 220-degree, wide-angle, reflective lens to alert traffic approaching from almost anywhere. The RedLite's watch-style lithium batteries (included) offer up to 100 hours of run time. Plus, you can choose from constant or blinking mode.

• 5 LED rack mount rear light • 4 modes (1 steady 3 flashing) • Bolt-on mount for rear racks

- Compatible with 6-12V E-bike battery - Integrated reflector - Water and shock resistant - Mounting distance 50 mm - Visible from the side - 40g

The ORB Bar End safety lights pair a sleek, compact design housed in an alloy chassis. They improve your chances of being seen, both from the rear and side. - Compact and lightweight - Side visibility - Fits drop bars with an inner diameter of 18.5mm-22mm - CR2032 battery x 2 - Long runtime - 3 modes

The Plus rear bike light is a super-bright, 100% waterproof and versatile USB rechargeable bicycle light. Mount the light to your seatpost, seat stays, and pannier racks, or use the integrated wearable clip to attach the light to your t-shirt or backpack. More of a runner than a cyclist? No worries. The Plus light also doubles up as a wearable night running light. Just attach the light to your t-shirt, shorts, socks, or headband using the smart integrated clip. With an output of 20 lumens and a run time of up to 40 hours in eco flash, the Plus ensures you are well seen to all other cyclists, road users, and trail runners all night long.

Stand out at night! The Blinky 3H combines 3 bright LEDs with a parabolic reflector for up to a mile of visibility. And, its self-leveling helmet mount ensures optimum visibility as you ride. It also includes seatpost and seatstay mounts. The Blinky 3H has steady and flashing modes and runs for up to 100 hours on the included AAA battery. Also, this light includes a reflective lens and side reflective strips for extra safety.

-PB power array and reflector provide visibility for up to 1 mile -Steady, Superflash and Courtesy flash modes -Ultra compact case is weatherproof, lightweight, and durable -Rear rack and seat post mounts included -Up to 150 hours of run time on 2 AAA batteries (included) -85 grams

- 8 lumen safety tail light - Built in Li-Ion USB rechargable battery - 3 modes - 2 steady and 1 flashing setting - Multi fit rubber strap attachment - Low battery indicator

This is the “Next Generation” of our compact and versatile fast-mounting bike lights. Their mission: to help cyclists boldly go where no cyclist has gone before. - High output surface mounted LED provides steady, Courtesy, and Superflash modes - FL1 tested run time: 4.5 hrs (steady – 5 lm), 7 hrs (Courtesy™ 1.5-4.5 lm) and up to 22 hrs (Superflash - 5 lm) - Side cut outs provide 270° of visibility - Dust & water resistance rated to IP54 standard - 270 mAh lithium polymer battery charges in 2 hours with micro USB cable (included) - Diminutive size and fast mounting rubber strap mounts to multiple mounting locations in seconds without tools - 25 grams

- 24 lumen LED - Built-in Li-Ion USB rechargeable battery - 1.5 ~ 6 hour run time per charge - Low battery, charging, and fully charged indicator - Includes USB charging cable - 3 modes (2 Steady and 1 Flashing) - Multi-fit rubber strap - Water resistant

Topeak's RedLite Aura gives you 1 high-flux piranha LED and 2 super-bright red LEDs to provide superb visibility for cars approaching from the rear. It mounts quickly and easily to Topeak racks and seatposts, and the included coin batteries deliver up to 120 hours of run time.

The Superflash 65 brings a whole new level of versatility to battery powered tail lights. With four modes (High, Low, Courtesy and Superflash) this tail light provides 65 lumens and 220° of visibility that will get you noticed day or night. - Cree XBD and high output surface mounted LEDs provide 65 lumen output with high, low, Courtesy and Superflash modes - FL1 Tested - Run times: 40 hrs (high – 30 lm), 90 hrs (low – 7 lm), 45 hrs (Courtesy - 20-60 lm) and up to 130 hrs (Superflash - 65 lm) - Provides 220° of visibility - Highly visible, even in daylight - Dust & water resistance rated to IP64 standard - 2 AAA batteries (included) - Includes seat post and seat stay mounts and horizontal clip mount for multiple mounting options - 70 grams

- High brightness 16 chip COB style LED light - 4 modes including 2 solid setting and 2 flash modes - USB rechargeable - cable included - Lumens: 30 - Mount: rubber strap

USB Rechargeable, super bright, compact, quick and easy - there's no reason not to grab a pair of ORB's for your next ride. Features - USB rechargeable - Simple, lightweight, and compact design - Easy installation and switch operation - Universal rubber band - Mount size: ~22-32mm Modes/Run Time - Constant: 2.5 hours - Rapid flashing: 5.5 hours - Slow flashing: 6 hours

- USB rechargeable 3 lumen safety light - 4 modes including 1 solid and 3 flashing settings - Multi-fit rubber strap attachment - Charging cable included

Long running battery-powered rear light with high waterproof rating of IPX7. Built-in "Brake Mode" function will alert others behind you of your deceleration. - Built-in acceleration sensor for Kinetic mode (Brake mode) - Automatically turns on Hi for 2.5 sec when bike deceleration is detected - Waterproof IPX-7: Operates even after 30 minutes of submersion in a depth of 1 meter - Long runtimes - 360 degree visibility - 5 LEDs - 3 modes - Mode memory function - FlexTight SP-11 bracket (Ø12-32mm) - Snap System - Flashing Mode: 160 Hrs - Constant: 70 Hrs - Rapid Mode: 140 Hrs

The Plug is a rear light that harkens back to Knog's roots, using an overmolded soft-touch TPU. This light is packed with fresh technology like a domed rear lens, a low battery indicator, and like all Knog bike lights, it's fully USB rechargeable. Designed to work with all genres of bicycles from commuters to aero road bikes, the Plug comes with three different silicone bands for securing it to seatposts. This is a light for every-day, for every ride, for everybody. Increased Side Visibility The specially designed domed rear lens is clever in two ways. First, its domed shape allows for maximum clarity when viewed from head-on. Second, this same domed lens allows for plenty of improved side visibility. Given the fact that 78% of accidents happen with cars not seeing bikes at intersections, any additional visibility from the side can only be a good thing. Easy One Button Operation A large, soft-touch button ensures easy operation of the Plug. The Plug's oversize button allows the user to turn the light on and off with ease, even when wearing gloves. Low Battery Indicator Don't be caught out with an uncharged bike light again. A conveniently placed low battery indicator is placed within the rear Plug's lens so you'll know when exactly when your light needs recharging. USB Rechargeable As with all of Knog's bike lights the Plug is 100% rechargeable. Recharging is achieved with the micro USB port conveniently located behind the large rear button. Using a micro USB cable (not supplied) you can then simply recharge using any USB port. - Dimensions: H: 40mm x W: 33mm x L: 50mm - Weight: 30g - Charge Time: 2.5 hours - Lumens: 10

To further rider safety and visibility, the CherryBomb 100 employs a custom-made, built-in reflector that allows the rider to be night time visible even when the taillight is in the off position. Clip and bike mounts are included for flexible mounting options. Features - Lumen Output: 100 - 4 Modes with a Run Time up to 136h - 2 x AAA Alkaline Battery Powered - Weight: 82g - Battery: 2 x AAA Alkaline - Highly Visible up to 1 Mile - 100 Lumen Daylight Visible taillight - Water / Dust Resistant IP64 Rated Run Time - Fast Flash—96:00h - Pulse Flash—136:00h - Steady High—72:00h - Steady Low—127:00h

Maximize your visibility with this amazing taillight. The SuperFlash aims 2 extreme LEDs plus a half-watt Blaze LED for light that can be seen for up to 1 mile! The ultra-compact case is weatherproof, light and durable. And, the SuperFlash includes a bike mount and clip mount for multiple mounting options. Plus, the 2 AAA batteries (included) offer run times up to 100 hours.

Portland Design Works' Fenderbot Taillight shines brightly to enhance your visibility when the sky turns dark. It boasts a 1-watt LED with three modes and precision reflector to notify others of your presence. And, the Fenderbot bolts directly to your fender so it's always on your bike. - Bright red LED and precision reflector - Bolts directly to fender to prevent theft - Weatherproof exterior for all season riding - Weight: 62 g (2.2 oz) - Runs on 2xAAA batteries (included) - Lifetime PDWarranty

- COB style LED rear safety light in the shape of a heart - Perfect for cruisers, kids bikes or anyone that is feeling the love and desires a little extra flair on their ride - USB rechargeable with integrated low battery indicator Modes: 5 Mount: Rubber Strap Rechargable: USB Lumens: 15 Lumen Range: 1-100

• 2 x 0.5 watt super bright red LEDs • Built-in Li-Ion rechargeable battery • 2 mode (steady / flashing) • 2 to 4.5 hour run time • Includes USB charging cable • Multi-fit QR seat post mount • Water resistant

- Modes include High Flash, Low Steady, DayTime Pulse, NightTime Pulse, and Economic Flash - Fully USB rechargeable: no batteries to buy or replace - Runtime up to 7.5 hours - Memory function: light turns on at the last mode it was turned off - Power saving function: 10% power or less, lights will automatically switch to lowest lumen output - Built-in battery indicators: RED = less than 25%, GREEN = fully charged - Side illumination ports

- 5 super bright LEDs - Built-in Li-Ion rechargeable batteries with USB cable - 2.5 ~ 5 hours run time per charge - 3 modes (2 Steady, 1 Flashing) - Multi-fit silicone strap - Water-resistant silicone body - Rechargable: USB

Minimal and mighty! The USB rechargeable Asteroid tail light from Portland Design Works mounts in seconds and shines super brightly with high quality optics so you can be seen. The double-click lens prevents accidental ons and offs. Ride up to 35 hours before needing a charge. Pairs nicely with the Asteroid Headlight - also available as a light set. - 3 Modes (burn time): Flash (35 hrs), Pulse (6.5 hrs), Steady (4.5 hrs) - Weatherproof exterior for all season riding - Micro USB recharging cord included - Weight: 76 g (2.7 oz)

Compact, bright, and versatile, the ViZ150 stands out with high visibility from OptiCube lens technology and Daytime Hyperflash mode in an economical package. - 3 LEDs (150 lm) - Highly visible during daytime - 300 degree visibility - Long rear beam projection - OptiCube lens technology - Lithium-ion rechargeable battery - USB rechargeable (Micro-USB cable included) - Low battery indicator - 4 modes *Charging time: 3h - Mode memory function - Battery Auto Save (The mode automatically changes to flashing when the battery power gets low.) - New seat post bracket SP-15 which fits contemporary (kammtail) aero seatpost - Snap System Run time: - Constant (20 lumens):5 hrs - Flashing (15 lumens):70 hrs - Group Ride (50 lumens):11 hrs - Daytime Hyperflash (150 lumens):15 hrs

Packed with more power and technology than meets the eye, the new Dice™ TL 50 tail light is engineered to stand out day and night, delivering powerful and extra-wide 50 lumen flashes. Engineered for road cyclists and commuters, its extra-wide beam maximizes your presence from afar while its low-profile flexible mount keeps secure on the seat post, including aero shapes. It even senses day and night, automatically switching to the optimal flash tempo. (Patent Pending) - Powerful 50 lumen flashes with 8 light modes - Built-in 24/7 Safety Technology® gives you a powerful selection of night and day modes: Day Modes: High - Group - SteadyPulse® Day - Single Flash Day - Triple Flash Day, Night Modes: High - Group - SteadyPulse® Night - Single Flash Night - Triple Flash Night - Flashing modes emit powerful lightning-like flashes to highlight your presence in broad daylight - SteadyPulse® mode features a steady beam to help motorists gauge their distance while overlapping pulses keep them alert at night - Enhanced Cycling Optics™ (ECO) expands your presence from afar with an extra-wide and long-range beam - USB rechargeable Li-ion battery - Low battery indicator - Light mode memory saves the mode you're in before the light is turned off - Low profile, water-resistant design only weighs 30 grams - Flexible mount conveniently attaches to most seat posts including aero styles RUN TIMES - High: 1:30 hrs - Group: 65 hrs - Single Flash Night: 11 hrs - Single Flash Day: 20 hrs - Triple Flash Night: 35 hr - Triple Flash Day: 55 hrs - SteadyPulse® Night: 6:30 hrs - SteadyPulse® Day: 8 hrs - CHARGE TIME: 2 hrs - MOUNTING: Seat Post - BATTERY: Built-in Li-ion - SYSTEM WEIGHT: 30g Patent pending. *Features and specs are subject to change without notice.

Engineered to stand out day and night, the Hotshot SL™ 50 delivers nearly twice the output of the original Hotshot™ with powerful 50 lumen flashes. Exclusive 2 button design lets you fully adjust the tempo of each flash mode to maximize motorist awareness. Every bit the road cyclist’s tail light, its power combines with an impressive 200 hours of run time to give you a large presence anytime and anywhere. (patent pending) - Powerful 50 lumens flashing - Built-in 24/7 Safety Technology® gives you a powerful selection of 6 day and night modes (Steady - Zoom - SteadyPulse® - Triple Flash - DayLightning® - Random Flash) - Freely adjust the brightness of Steady mode and the flash tempo of the flashing modes with the simple 2 button interface (patent pending) - SteadyPulse® mode features a steady beam to help motorists gauge their distance while overlapping pulses keep them alert at night - DayLightning® mode emits lightning-like flashes to highlight your presence in the brightest of daytime hours - Zoom mode signals those around you with gentle changes in brightness - USB rechargeable internal battery - Low battery indicator - Light mode memory saves the mode you're in before the light is turned off - Compact, water-resistant design weighs only 55 grams - Seat post mount included - 2:30 ~ 200 hr run time Patent pending. *Features and specs are subject to change without notice.

Overview Big things come in small packages, and that is no different with the new Blinder Mini Square rear light. Using new COB technology, the Blinder Mini Square produces a punchy 30 lumens that will ensure you're seen and safe in all lighting conditions. The graphic flash pattern has 8 different modes and is also available as a front light to make a unique pair. The Blinder Mini Square rear light has integrated USB recharging, is 100% waterproof and has an impressive 30 hour run-time when using eco-flash mode. - Dimensions: H: 40mm x W: 33mm x L:31mm - Weight: 17 grams - Lumens: 30 UNRIVALLED LED TECHNOLOGY Blinder Mini's surface mounted LEDs output 30 lumens with a 20 degree beam, so you'll be seen from up to 800m away. They have a run time of up to 30 hours on eco-flash mode and come programmed with 8 light modes: steady high, steady low, low flash, high flash, fading flash, pulse flash, accelerating flash and eco-flash. SIMPLE & SMART FASTENING SYSTEM Weighing just 17 grams, the Blinder Mini comes with two silicone straps. A small strap for bars and seat posts 22 – 32mm+ diameter, and large strap that will fit tubes and head tube profiles with a circumference of up to 200mm. Our tool-less mounting system makes attaching your light incredibly simple and silicone straps means there'll be no chance of damaging your bikes frame. INTEGRATED USB RECHARGEABLE You don't need any cables to charge your Blinder Mini. Just un-clip, remove from seat post and plug straight in to any available USB-A socket to recharge. No external charge cables = no worries + many hours of cable searching saved. 3.5 hours to recharge fully. When your Blinder Mini is running low on battery, a red ring will light up around the button. This ring will turn green and then turn off once the light is fully charged and ready to go.

- Modes include High Flash, Medium Steady, Low Steady, DayTime Pulse, NightTime Pulse, Economic Flash - Fully USB rechargeable: no batteries to buy or replace - Runtime up to 11 hours 15 mins - Memory function: light turns on at the last mode it was turned off - Power saving function: 10% power or less, lights will automatically switch to lowest lumen output - Built-in battery indicators: RED = less than 25%, GREEN = fully charged - Side illumination ports

- Light guide for INCREASED VISIBILITY AND SAFETY - MEMORY FUNCTION remembers the last mode used - Fully USB-RECHARGEABLE - Compact size - Bracket with flexible mounting option - .06 LUX - 5 Modes - Run time on Eco = 36 hrs - Run time on High Steady = 20 hrs

The smallest member of the Rapid family packs a mighty punch. Now with a 25 lumen output. Specifically designed for minimalists, the USB-rechargeable Rapid Mini offers 4 modes of eye-catching illumination. At only 22 grams, whether it's on a seatpost, Fizik saddle, or messenger bag, extra weight and bulk are no longer excuses for not being seen. Small in size but big on safety, the Rapid Mini has all the features of its big brothers Rapid X and X2, including low battery indicator, Battery Auto Save and mode memory. What's Included: - Rapid Mini Rear light, SP-14 attachment bracket, one small and one large attachment band, and a micro USB charging cable

The PDW USB-rechargeable Io taillight has two super-bright LEDs for a great value, and offers a super-quick charge time of only 2.5 hours. The Io has 3 different modes, steady, flash, and pulse, and is perfect for urban riding. - 3 modes (runtime) Steady (10h) Flash (20h) Pulse (20h) - Seatstay mount included - UV-proof rubber strap bracket for easy on and off included - Includes Micro USB-recharging cord

With a dazzlingly bright 28 LED PB Power Array and three modes, this USB rechargeable light is like a Scarlet Begonia for the back of your bike. For added safety, it has a CPSC certified reflector in the lens to keep you visible when the light is off. Versatile mounting options allow you to attach it to your seat post or rear rack with the included brackets. - PB 28 LED power array and CPSC certified reflector provides steady, Courtesy & Superflash modes - FL1 Tested - Run times: 5 hrs (steady – 20 lm), 9 hrs (Courtesy – 6-18 lm) and up to 30 hrs (Superflash - 20 lm) - Provide 160-degrees of visibility - Highly visible, even in daylight - Dust and water resistance rated to IP65 standard - 700 mAh lithium polymer battery charges in 2.5 hours with micro USB cable (included) - Includes rear rack and seat post mounts plus clip mount for multiple mounting options - 65 grams

The 65R is the Superflash tail light on steroids. The Cree XBD LED delivers 65 lumens of brilliance and 220° of visibility to get you noticed day and night. - Cree XBD and high output surface mounted LEDs provide 65 lumen output with high, low, Courtesy and Superflash modes - FL1 Tested - Run times: 7 hrs (high – 30 lm), 12 hrs (low – 7 lm), 5.5 hrs (Courtesy - 13-40 lm) and up to 11.5 hrs (Superflash - 65 lm) - Provides 220° of visibility - Highly visible, even in daylight - Dust & water resistance rated to IP65 standard - 550 mAh lithium polymer battery charges in 2.5 hours with micro USB cable (included) - Smart Charging Technology with built-in low battery indicator - Includes Quick Strap seat post mount - 52 grams

Maximize your visibility with this amazing taillight. Planet Bike's Superflash aims a one-watt Power LED plus two red LEDs for light that can be seen for up to one mile! The ultra-compact case is weatherproof, light and durable. And, the Superflash Turbo includes a bike mount and clip mount for multiple mounting options. Plus, the 2 AAA batteries (included) offer run times up to 100 hours.

- Super bright, USB rechargeable COB LED rear light - 4 modes including 2 steady brightness levels and 2 flash settings - USB rechargeable design includes charging cable - Compatible with 25.4 to 31.8mm seatposts

Portland Design Works' Danger Zone Taillight will enhance your visibility like the beacon on a jetfighter with two 1/2-watt LEDs. It boasts three modes and includes seatpost, seatstay,. and backpack mounts, too. - ?Two 0.5 watt red LEDs by Nichia Brand - Three modes: zZz, a-HA!, and Rock Steady - Up to 50 hours run time on 2xAAA batteries (included) - Includes Stayputnik seatpost mount - Weatherproof exterior for all season riding - Weight: 57g (2oz)

• 2 x 0.5 watt super bright red LEDs • 3 modes (1 steady 2 flashing) • Multifit bracket (25-32mm)

- Modes include High Flash, Low Steady, DayTime Pulse, NightTime Pulse, and Economic Flash - Fully USB rechargeable: no batteries to buy or replace - Runtime up to 12 hours - Memory function: light turns on at the last mode it was turned off - Power saving function: 10% power or less, lights will automatically switch to lowest lumen output - Built-in battery indicators: RED = less than 25%, GREEN = fully charged - Side illumination ports - Multiple Mounting Options: vertical or horizontal mounting options as well as a clip for mounting to packs, bags or belts