Sigma Rear Brake light. A simple little light with a big purpose — safety. Just clip this light on your rear brake cable and it will help alert anyone behind you that you are slowing down. Perfect for kids, commuters, and group rides! Fits U-brakes, V-brakes, canti's, road calipers, mechanical disc brakes, but won't fit hydraulics. Functions: - LED brake light with replaceable CR 1025 button cell battery (included) - Clearly visible, red brake LED during use - Burn time: approx. 200 hours continuous light, average of approx. 100,000 braking processes - Attaches to the rear brake cable using a 2.5 mm hex wrench (not included) - Quick and simple attachment - Attaches to cable actuated mechanical brakes (25 mm clearance) - Rounded brass screw to protect the brake cable - Five different colors are available to match any bike. - Robust, water-resistant housing - Weight: 7 g
The UTL-15 is a great everyday tail light. Be seen with this 15 lumen, 3 mode, and ABS constructed light. FEATURES - 3 LED Design for Easy Visibility - IPX3 Waterproof - Charges From Dead to Fully Charge in 2 Hours - Last Mode Memory SPECS - Solid Modes: High (15 Lumens): 2 hrs, Low (7 Lumens): 4.5 hrs - Flash Modes: KITT Flash (5 Lumens): 14.5 hrs, Flash (15 Lumens): 4 hrs - Weight: 56 Grams with Bracket - Battery: Lithium Polymer
30 lumens to keep you safe! The UTL-30 utilizes an aluminum constructed body to house an IPX6 waterproof light. With its 5 modes, the UTL-30 is ready for action. FEATURES - Large, Highly Visible Lens for Maximum Visibility - IPX6 Waterproof - Max Charge Rate 500mA - Charges From Dead to Fully Charge in 2 Hours - Last Mode Memory SPECS - Solid Modes: High (30 Lumens): 2 hrs, Low (15 Lumens): 4 hrs - Flash Modes: Daytime Flash (30 Lumens): 5.25 hrs, High Flash (30 Lumens): 8 hrs, Medium Flash (15 Lumens): 10 hrs, Low Flash (7 Lumens): 13 hrs - Weight: 60 Grams with Bracket - Battery: Lithium Polymer
$54.99 - $64.99
Serfas' Thunderbolt Taillight delivers 35 lumens in an extremely versatile, USB-rechargeable package. Attach the water-resistant silicone body nearly anywhere on your bike, and use the high, low, or two flash modes to make sure cars or cyclists can see you when approaching from behind after dark. At just 50 grams, you won't even notice it's on your bike — but others will!
Make sure you're seen with Serfas' UTL-SBK taillight. Its high, low, and flashing modes enhance your visibility, and the silicone body ensures durability. Integrated brackets let you easily affix it to your bike. Plus, an indicator light tells when it's time to plug this light into a USB port and recharge.
Stay aware of approaching cars with Varia RTL515 rearview radar. It pairs with your Edge bike computer or compatible smartphone to alert you of vehicles approaching from behind up to 153 yards (140 meters) away. When used with your compatible smartphone, the Varia app uses bold graphics — plus tone and vibration alerts — to indicate the position and speed of approaching vehicles. MAXIMUM AWARENESS - Varia RTL515 rearview radar provides visual and audible alerts for vehicles approaching from behind up to 153 yards (140 meters) away. MULTIPLE PAIRING OPTIONS - This radar works seamlessly with your Edge bike computer or compatible smartphone as well as select Garmin wearables or the optional radar display unit. WORKS WITH THE VARIA APP - This smartphone app helps you increase your awareness by providing graphics — plus tone and vibration alerts — that indicate the position and speed of approaching cars. THIRD-PARTY APP COMPATIBLE - When used with a compatible smartphone, Varia radar integrates with your favorite apps, such as Ride with GPS to overlay your maps with rearview radar alerts. SUPERIOR VISIBILITY - Alert motorists to your presence as soon as possible with daylight visibility up to 1 mile. COMPACT DESIGN - Easily mount this sleek, compact device on the seatpost of almost any road-use bicycle. The vertical design allows for better leg clearance and a perfectly comfortable ride. PELOTON MODE - Varia RTL515 features multiple modes, including peloton mode, which provides a low-intensity flash that is kind to other cyclists’ eyes when riding in a group. BATTERY LIFE - Time spent charging is not as good as time spent riding. Get up to 16 hours of battery life in day flash mode and up to 6 hours in solid mode. Physical Specifications - Dimensions: 3.9” x 0.8” x 1.6" (98.6 x 19.7 x 39.6 mm) - Weight: 2.5 oz (71.0 g) - Modes: solid, peloton, night flash, day flash - Lumens: 20 solid, 8 peloton, 29 night flash, 65 day flash - Battery life: 6 hours solid, 8 hours peloton, 6 hours night flash, 16 hours day flash - ANT+: Yes - BLE: Yes - Water rating: IPX7 - Viewing angle: 220° In the box: - Varia RTL515 - Mounting Kit - Cables - Documentation
Varia Smart Bike Lights help to create a safer riding environment by adjusting to changing light conditions as well as bike speed when paired with select Edge computers (sold separately). As ambient light fades or gets brighter, the tail light adjusts automatically when paired with a light-sensing Edge 1000 bike computer (sold separately). Whether you are training, commuting or just out for a pleasant evening ride with the family, Varia bike lights can adjust for speed and light conditions to put the light where you need it the most. Manual on/off controls allow you to use the lights for daylight rides as well. - Works independently and seamlessly integrates with compatible Edge cycling computers (sold separately) - As light conditions change, the smart Varia tail light automatically gets brighter or dimmer, when paired with a light-sensing Edge 1000 (sold separately) - Adjustments, including on/off, can be made manually with the use of an included remote - With 2 tail lights you can indicate impending right or left turns
Take charge of the night! The HeadLux 100 USB features convenient cable-free charging with a direct USB port plug. Two super-bright 0.5W white LEDs provide up to 100 lumens with three light modes so you can see even on the darkest nights. Bi-directional tool-free mounting and removal are accomplished by a single silicone strap making it simple to use and a great value. - Max Lumens: 100 Lumens - Lamp: 2 super bright 0.5 W white LEDs - Light Housing: Engineering grade polymer - Battery: 3.7V 500mAh Lithium Ion (integrated) - Control/Burn Time (approx): 3 Modes / 1.5 hr (High) / 3.3 hr (Middle) / 40 hr (Blinking) - Charging: USB port / 2 hr (approx) - Mount: Fits integrated bar/stem combo, and aero / round handlebars - Waterproof IPX 6 - Low battery indicator - Size: 6.9 x 4.3 x 2.2 cm / 2.7" x 1.7" x 0.9" - Weight: 32g / 1.13oz
Topeak's RedLite Aero is sleek and fits most seatposts or seatstays with near-perfect aerodynamic precision. This ultra-bright light uses 3 super-bright red LEDs that get you noticed. The AAA battery (included) offers up to 80 hours of run time with constant and blinking modes.
This slim, aerodynamic tail light fits your seatpost or seatstay perfectly. Rubber straps allows tool-free mounting and removal. - USB-rechargeable - Burn Time (approx): 10.5 hr Constant / 40 hr Blinking - Reserve Time (approx): 0.5 hr - Charge Time (approx): 2-3 hr
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.
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.
Topeak's RedLite Mega is up to 20 times brighter than standard LED lights. What does that mean for you? Better visibility and peace of mind. This ultra-bright light uses a high-flux red LED as well as 2 red and 2 yellow LEDs that gets you noticed with 280-degrees of visibility and from up to a mile away! The Mega's AAA batteries (included) offer up to 100 hours of run time with several different modes. It mounts easily to seatposts and seat bags too.
Topeak's RedLite Race gives you 2 super-bright red LEDs providing excellent visibility. A rubber strap lets you mount it quickly and easily to just about any seatpost or seatstay. The included coin batteries deliver up to 140 hours of run time. Simply push the lens to turn the light on and off!
Topeak's RedLite UFO mounts on seatposts, seat bags and seatstays. Its 4 super-bright yellow LEDs and 6 red LEDs shine through a 270-degree, wide-angle, reflective lens to alert traffic approaching from almost anywhere. The RedLite's watch-style lithium batteries (included) offer 60 hours of burn time. Plus, you can choose from a constant, blinking or cool cruising mode.
Charged to be seen! The TailLux 25 USB design features convenient cable-free charging with a direct USB port plug. Two super-bright LEDs provide 25 lumens and three light modes, so you can be seen up to 2km away—even on the darkest nights. Bi-directional tool-free mounting and removal are accomplished by a single silicone strap, making it simple to use on seatposts, seatstays, or Topeak bags. - Max Luminous Intensity: 25 Lumens - Lamp: 2 super bright red LED's - Light Housing: Engineering grade polymer - Battery: 3.7 V 320mAh Lithium Ion (integrated) - Control/Burn Time: 3 modes / 3 hr (High) / 30 hr (Low) / 40 hr (Blinking) - Charging: USB port / 2 hr - Mounting: Fits aero or round seatposts (25.4 – 34.9mm), seatstay, and Topeak bags - Waterproof IPX 6 - Size: 6.3 x 2.7 x 2.5cm / 2.5" x 1.1" x 1" - Weight: 30g / 1.06oz (w/ mounting clip)
Dual-color, USB rechargeable, ultra-bright tail light with four lighting modes features a spot/flood beam providing 100 lumens of extreme rear visibility. Silicone strap provides bi-directional tool-free mounting and easy removal on aero or round seatposts, or helmet. - Max Luminous Intensity: 100 Lumens - Light: 9 super bright LED's - Light housing: Engineering grade polymer - Battery: 3.7 V 700mAh Lithium-Ion (integrated) - Control/Burn Time (approx): 4 modes / 3 hr (Constant) / 5 hr (Blinking+Constant) / 10 hr (Constant+Blink Sequence) / 30 hr (Blinking) - Charging: (approx): USB Type-C / 3-4 hr - Mount: Fits aero or round seatposts (25.4 - 34.9mm), seatstay, Topeak bags, and helmet - Waterproof IPX 6 - Size: 5.7 x 4.1 x 2.5cm / 2.2" x 1.6" x 1" - Weight: 30g / 1.06oz
The Serfas Apollo is a super compact LED light which packs a bright punch in a tiny waterproof metal housing. Mounts in seconds using the attached mini molded rubber ladder strap and hook system. Powered by (2) replaceable CR2032 batteries. Features - Strap Fits Bars 20 – 40mm - Waterproof - 240° Visibility - Perfect For Stores Without Counter Space Specs: - Modes: Solid 50 hrs, Flash 150 hrs - Weight: 29 Grams With Bracket - Runtime: Up To 50 hrs On Flash - Battery: (2) CR2032
The Apollo is a waterproof super bright LED light that is small and easy to mount. FEATURES - USB Rechargeable - Strap Fits Bars 20-40mm - Waterproof - Micro USB Cable Included - 240° Visibility SPECS - Modes: High: 3 hrs, Medium: 6 hrs, Slow Flash: 50 hrs, & Quick Flash: 40 hrs - Weight: 29 Grams with Bracket - Runtime: Up to 50 hrs on Flash - Battery: Lithium Polymer
Stay safe with Serfas' UTL-60! Packing 60 lumens of firepower the Cosmo 60 is one of the brightest on the market. FEATURES - ABS/Aluminum Construction - Dual 30 Lumen LEDs - IPX6 Waterproof - Max Charge Rate 500mA - Charges From Dead to Fully Charge in 2 Hours - Last Mode Memory SPECS - Solid Modes: High (60 Lumens): 1.25 hrs, Low (25 Lumens): 4 hrs - Flash Modes: Dual Flash High (60 Lumens): 3.75 hrs, Dual Flash Low (25 Lumens): 8 hrs, Alt Flash (25 Lumens): 5 hrs - Weight: 68 Grams with Bracket - Battery: Lithium Polymer
FEATURES - 30 High Powered Micro LED Ring for Large Visible Surface Area - Auto On Night Sensor - Auto Safe Mode - Last Mode Memory - Remote Switch Compatible - Aero Post Compatible Bracket - Saddle Rail Mount Included SPECS - Solid Modes: High (35 Lumens): 1.25 hrs, Medium (15 Lumens): 2.25 hrs, Low (10 Lumens): 3.75 hrs - Flash Modes: *Daytime Flash (70 Lumens): 16.5 hrs, High Flash Slow (35 Lumens): 8 hrs, High Flash Fast (35 Lumens): 5 hrs Low Flash (10 Lumens): 17 hrs, Auto Safe Mode Extends Runtime an Additional 45mins - Weight: 45 Grams with Bracket - Battery: Lithium Polymer
Serfas' TL-200 LED is an amazing taillight. It's super bright thanks to its twin-beam 1-watt LEDs that will keep you riding safe no matter how dark it gets. It features steady, flashing and rolling modes with up to 80 hours of run time from the two included AAA batteries.
Combine Serfas’ TL-80 Wired Taillight with the powerful TSL-2500 headlight (sold separately) and you’ll be seen from all angles. It's rear rack-compatible, has a quick-release mount, and has a backpack clip to give you plenty of options. The ultra-bright, 80 lumen LEDs features several modes, including high, low, medium, overdrive, and multiple flash settings.
Be safe out there with Serfas' TL-STN Seat Stay Taillight. This water-resistant safety beacon will get you noticed out on the road with a large, super-bright 1/2-watt red LED flanked by 6 brilliant smaller LEDs. Plus, the weatherproof silicone body stretches to easily mount to any tube on your bike. Use a few Seat Stay Taillights for 360-degrees of visibility! This great light has steady, strobe and flash modes.
Enhanced Side Visibility Design. 130 Lumens / 2 Solid & 3 Flash Modes. USB C Rechargeable. Unique Fin Lens Design Provides Enhanced Long Distance Visibility While Creating Generous Attention-Grabbing Side Illumination Features: - 130 Lumens (Daytime Flash) - Three Super Bright CREE LEDs - Finned Lens Design Provides 180 Degree Visibility - LED Charge Indicator - Auto Safe Mode* - Daytime Flash Mode - Up To 22 Hours Runtime - USB C Rechargeable - Aero Post Compatible Bracket Solid Modes: - High (50 Lumens): 1 hr 30 mins - Low (15 Lumens): 5 hrs 30 mins Flash Modes: - Daytime Flash (130 Lumens): 19 hrs - High Flash (75 Lumens): 10 hrs - Low Flash (20 Lumens): 22 hrs - *Auto Safe Mode Extends Runtime Additional 45 mins - Weight: 52 Grams w/ Bracket - Battery: 500 mAh Lithium Polymer
Our Brightest Tail Light Yet! Enhanced Side Visibility Design. 350 Lumens / 2 Solid & 3 Flash Modes. USB C Rechargeable. Unique Fin Lens Design Provides Enhanced Long Distance Visibility While Creating Generous 180 Degree Attention-Grabbing Side Illumination Features: - 350 Lumens (Daytime Flash) - Three Super Bright CREE LEDs - Finned Lens Design Provides 180 Degree Visibility - LED Charge Indicator - Auto Safe Mode* - Daytime Flash Mode - Up To 20 Hours Runtime - USB C Rechargeable - Aero Post Compatible Bracket Solid Modes: - High (140 Lumens): 1 hr 30 mins - Low (15 Lumens): 6 hrs Flash Modes: - Daytime Flash (350 Lumens): 19 hrs - High Flash (200 Lumens): 9 hrs - Low Flash (50 Lumens): 20 hrs - Auto Safe Mode Extends Runtime Additional 45 mins - Weight: 52 Grams w/ Bracket - Battery: 1050 mAh Lithium Polymer
Be your own titan of cycling safety—gear up and be seen with the compact and highly visible Serfas Titan Helmet Tail Light. With a higher up and more easily noticed helmet safety light, motorists will appreciate your improved visibility and your mother will thank you for playing it safe. It features a magnetic retention system that safely breaks away during a crash, a Last Mode Memory that remembers the last mode used when you turn the light on, and easily replaceable batteries. - Powerful magnetic helmet mount system with simple install/removal - Ultra Bright Red LED (15 Lumens Max. Output) - Weight: 18g w/ Bracket - Battery: (2x) Lithium CR2032 (Pre-Installed Batteries Included w/ Plastic Pull Tab To Activate Before First Use) - Light Body Dimensions: 29 x 29 x 20mm Modes: - Solid: High – 35 Hours (6 Lumens) / Low – 45 Hours (3 Lumens) - Flash: Daytime High Flash – 60 Hours (15 Lumens) / High Flash – 40 Hours (8 Lumens) / Low Flash – 100 Hours (3 Lumens)
German StVZO optimized lens with wide light spread. Two high-output LEDs provide 11 lumens. IPX7 water resistant rating. Composite matrix fender mounting system. E-bike compatible (6v input, 0.6w / 12v input 1.2w) easily plugs into batteries from top makers including Bosch, Shimano and Yamaha. Stainless Allen key hardware and 130cm long power cable included. Our e-bike lights are powered by the motor of an e-bike and need to be manually installed. Proper installation may require some disassembly of the bike and motor (depending on make and model battery type) and additional wiring to connect the light to the motor. Please contact the e-bike or motor manufacturer for installation instructions. It is highly recommended to have a trained e-bike professional install your lights for you. - Two high-output LEDs provide 11 lumens - StVZO optimized lens with wide light spread - E-bike compatible 6 – 12V input, 1.25W - Composite matrix fender-mounting system - IPX7 water resistant - Stainless Allen key hardware included - 130 cm power cable included
Compact, super-lightweight USB rechargeable LED cycling taillight. Its durable co-molded construction is minimal and has an IPX7 water-resistance rating. A versatile mounting strap quickly mounts to a variety of post sizes. Five output modes offer up to 5-lumens and the custom Wide Angle Optics lens provides 270° of visibility. The Femto USB Rear can run for up to 15 hours and is easily rechargeable with the included Micro USB cable. A secure, threaded composite matrix cover keeps the USB port clean and sealed. The Femto USB is perfect for commuters and recreational riders looking for a simple and inexpensive way to add visibility. Specs - Max Lumens: 5 - Weight: 23g - Max Runtime: 15 hours - Recharge Time: 2:30
Compact, aero-post-compatible safety light with two bright LEDs. It features a super-lightweight, yet durable co-molded construction that is IPX7 (waterproof) rated. NEW -- Up to 20 hours of runtime (seven hour increase) with highly improved optics. Its Wide Angle Lens offers up to 270° of visibility. The KTV Drive rear provides up to 10 lumens and five output/flash modes. And it features an integrated USB stick for convenient cable-free recharging. Specs - Max Lumens: 10 - Weight: 54g - Max Runtime: 20 hours - Recharge Time: 3 hours
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