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Electronics
$199.99
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
$199.99
Know what's coming.
Ride with extra confidence with Trek CarBack Radar Rear Light. CarBack's radar helps detect rear-approaching vehicles from up to 240m and provides audio and visual alerts through paired GPS head units for increased on-bike awareness.
Built with integrated best-in-class Daytime Running Lights that are visible from up to 2km away, CarBack is a must-have for every cyclist riding on shared roads.
- CarBack can detect and alert riders of rear-approaching vehicles from up to 240m away
- Compatible with most cycling GPS computers
- Pair CarBack with the Trek Accessory app to see a vehicle's rear-approaching and passing distance on your smartphone
- Designed with focus, flash, and range to be Daytime-visible from up to 2km away
- Four light flash modes: Day Flash 90LM, Day Steady 25LM, Night Steady 5LM, and Night Flash 5 LM
- Visible fuel gauge LEDs make it easy to see CarBack's 7+ hour battery status
- IPX7 waterproof rating to confidently ride through wet conditions
- Includes Quick Connect Plus rear mount and USB-C charging cable
$15.99
For optimal functionality.
- Not Bosch Smart System compatible
- Designed for Rail Gen 2 frames
- Refer to Service Manual for assembly instructions and service
$39.99
The Beetle X Phone Bag is designed to place any phone on your Top Tube or Stem for easy access to your phone, energy bar, phone, wallet, or other small items. Any smartphone with or without a case will fit (iPhone 11 Pro Max, iPhone 11 Pro, iPhone 11, iPhone 10, etc.).
- 4 multi-positional straps for mounting
- Straps are extra-long, so cut to the desired length
- Fits the largest phones with large cases
- Phone is operable & audible while in the case
- Good size for wallet, energy bar, and wallet
- Made of 840 denier nylon & polyester
- 7" x 3 1/2" x 2 1/2"
$69.99
An elegant ANT+ cycling computer that’s simple to set up, intuitive to operate, and has a large, easy-to-read screen.
Know your ride
Change the way you ride with the RIDEtime Elite Cycling Computer. It's easy to pair with compatible ANT+ sensors for real-time speed, cadence, and power data so you can target more productive workouts and better recovery rides. Simple setup and an intuitive one-button interface get you riding faster, while features such as auto start/stop and auto light control help you take charge of your ride.
Product details
- 2” easy-to-read screen features a programmable backlight and customizable tri-field display
- Features auto start/stop, auto clear, and auto light control with customizable hands-free scan modes
- Tri-field display lets you see three functions at once (speed, cadence, heart rate, power)
- Displays Trek Certified Service reminders based on your selected bicycle type
- Displays distance (trip/total), time (clock, timer), and calories burned
- Track your speed, heart rate, power, cadence (current, average, max)
- Includes sleek out-front mount and is also Blendr compatible
- Requires ANT+ compatible sensor such as DuoTrap S or Interchange Combo Sensor
- Battery: CR2032 (Coin)
- Weight: 40g
$59.99
A simple, user-friendly cycling computer that displays speed, distance, and even calories burned.
The Bontrager RIDEtime Computer gives you the ride metrics that matter most in a sleek, user-friendly package. A large, easy-to-read screen makes it simple to track your speed, time, and distance, and more!
Product details
- Intuitive one-button control with hands-free scroll mode
- 2" screen size with easy-to-read digital display
- Trek Certified Service reminders based on selected bicycle type
- Key features include speed (current, avg., max.), distance (trip, total), time (clock, timer), and calories burned
- Sensor includes magnet guidelines to simplify setup and installation
- Includes mount, analog sensor, CR 2032 battery, and wheel speed magnet
$19.99
Blendr is the ultimate system for clean and easy integrated installation of lights, computers, and other accessories. Start with a Blendr stem, add the appropriate base, and finish with the Blendr GoPro Mount for a clean, flush look that securely holds your GoPro in a centered location.
Key features:
- Blendr is an elegant, integrated accessory mounting solution
- Provides clean and secure mount for GoPro camera
- Works with any Blendr-compatible stem and the accompanying base
- For use with Blendr bases (Pro, XXX, XXX bar/stem, and select Elite bases)
$74.99
Connect ANT+ and Bluetooth Smart devices to all of the data available from the DuoTrap S sensor for your on-the-bike wireless needs.
• ANT+ 2.4 GHz and Bluetooth Smart wireless digital speed and cadence sensor
• ANT+ and Bluetooth Smart allow simultaneous use of Trip 300 and smartphone
• For use with many ANT+ and Bluetooth Smart wireless technology enabled devices
• Includes Bontrager wheel magnet, crank cadence band, and CR2032 battery
• Works with Trek DuoTrap compatible bikes
$74.99
Bontrager's DuoTrap Digital Speed/Cadence Sensor pulls double duty for your ANT+ cycling computer. It wirelessly transmits speed and cadence data and fits directly into the chainstay of certain Trek bicycles for a clean look that installs in seconds.
$31.50
The SmartphoneHub transforms your bike into a fully networked eBike. The smartphone and COBI.Bike app turn the SmartphoneHub into an intelligent control center that can be used for navigation, recording activities, and connection to other. The eBike can also be ridden without a smartphone due to the integrated display in the SmartphoneHub, showing the most important riding data.
- The SmartphoneHub and the COBI.Bike app connect the eBike to the digital world and allow for navigation, music streaming, fitness tracking, and integration of other services and apps such as Strava
- A 1.52-inch display allowing for use without a smartphone
- The COBI.Bike app gives eBikers a permanent overview of the most important training data. such as performance, cadence and calorie consumption
- The COBI.Bike app allows access to music and audiobook streaming services, such as Spotify or Audible, which can be operated by remote control
- The SmartphoneHub charges phones using the eBike battery
- Walk assistance function helps you push your eBike at speeds of up to 6 mph
$34.99
Bontrager's SpeedTrap Digital Speed Sensor conveniently plugs into any Bontrager fork with SpeedTrap technology for the ultimate in convenience. And, it wirelessly transmits speed data to your ANT+ cycling computer.
$19.99
Blendr is the ultimate integration system for clean and easy installation of lights, computers, and other accessories. Start with a Blendr stem, add the appropriate base, and finish with the Blendr Garmin Low Mount to add a Garmin GPS directly to the Blendr stem mount.
Key features:
- Blendr is an elegant, integrated accessory mounting solution
- Provides clean and secure mount for Garmin GPS
- Works with any Blendr-compatible stem and the accompanying base
- For use with Blendr bases (Pro, XXX, XXX bar/stem, and select Elite bases)
$43.99
The Top Tube Mount places your computer front and center on the top tube of Gravel, MTB, and Adventure Bikes with preset mounting positions.
- Compatible with all Garmin cycling computers
- Multi-mount positions
- Garmin approved insert protects the computer body tabs in the event of a crash
- All hardware included
- CNC machined in Boise, Idaho USA
- Made in USA
- Lifetime warranty
$5.50
The adapter puck is required for mounting Garmin head units to the Pro Blendr Alloy Computer Mount.
- Start with a Blendr stem, add the appropriate base, and finish with Pro Blendr Alloy Computer Mount and Garmin Adapter Puck for secure mounting of your Garmin head unit.
Blendr is an elegant, integrated accessory mounting solution
- For use with Garmin head units and Pro Blendr Alloy Computer Mount
- Removable design alloys quick and easy adapter puck replacement
- Attach your Garmin tether for an additional layer of security
$5.00
The SmartphoneHub transforms your bike into a fully networked eBike. The smartphone and COBI.Bike app turn the SmartphoneHub into an intelligent control center that can be used for navigation, recording activities, and connection to other. The eBike can also be ridden without a smartphone due to the integrated display in the SmartphoneHub, showing the most important riding data.
- The SmartphoneHub and the COBI.Bike app connect the eBike to the digital world and allow for navigation, music streaming, fitness tracking, and integration of other services and apps such as Strava
- A 1.52-inch display allowing for use without a smartphone
- The COBI.Bike app gives eBikers a permanent overview of the most important training data. such as performance, cadence and calorie consumption
- The COBI.Bike app allows access to music and audiobook streaming services, such as Spotify or Audible, which can be operated by remote control
- The SmartphoneHub charges phones using the eBike battery
- Walk assistance function helps you push your eBike at speeds of up to 6 mph
$79.99
The multifunctional PC 15.11 has all the essentials and counts not only calories but also the completed laps. Intervals can be viewed throughout training with the press of a button. The zone bar, zone indicator and display of the training time in the selected zone all enable users to control their workout, creating the best conditions for targeted training.
$39.99
Stay ahead of the pack with this extended out-front bike mount that lets you take full advantage of your Edge without compromising your ride. This mount with extended arm allows you to stay in a comfortable heads-up position for easier monitoring and improved safety.
$54.99
Topeak's PanoBike Speed & Cadence Sensor turns your smartphone, tablet, or any Bluetooth Smart Ready device into your personal trainer. Install the free PanoBike app, or any other Bluetooth-enabled speed/cadence app, and this water-resistant easy-to-mount sensor will get over 1800 hours of operation at a range up to 30 feet, telling you exactly how fast you're going and how quickly you're pedaling.
$9.99
Protect your Edge 520 with these form-fitting, removable silicone cases.
$74.99
Get more data from your rides with the Bontrager Interchange digital combo speed and cadence sensor. This ANT+ 2.4 Ghz is designed to work with Bontrager Node wireless computers. It also works with many other ANT+ enabled devices. Sensor adjustment is easy with the adjustable arm.
• ANT+ 2.4 Ghz and Bluetooth Smart wireless digital speed and cadence sensor
• ANT+ and Bluetooth Smart allow simultaneous use of Trip 300 and smartphone
• For use with many ANT+ and Bluetooth Smart wireless technology enabled devices
• Independently adjustable arm for precise alignment of speed and cadence sensors
• Includes Bontrager wheel magnet and crank cadence band
• Includes silicone mounting strap to fit most chainstays and CR2032 battery
• Visit www.thisisant.com/directory/ for compatible ANT+ devices
• Visit www.bluetooth.com/pages/bluetooth-smart-devices.aspx for compatible Bluetooth devices
$34.99
Key features:
- Replacement strap for Bontrager Heart Rate Belt
- Perfect option when the strap loses stretchiness or gets funky
- Not compatible with other heart rate monitors
$18.99
Easily mount your computer in the fastest, most aero position possible with the Bontrager Speed Concept Mount.
• Computer mount for the 2014 Speed Concept
• Mounts to all mono extensions creating a faux bar for any standard handlebar-mount cycling computer
$13.00
Profile Design's UCM Universal Computer Mount provides a convenient 25mm long place to mount your computer on your aero bars. It installs without tools, stays put and can be positioned as needed for easily viewing and controlling your computer.
$13.00
Profile Design's UCM XL Universal Computer Mount provides a convenient 60mm-long place to mount your computer on your aero bars. It installs without tools, stays put and can be positioned as needed for easily viewing and controlling your computer.
$19.99
Blendr is the ultimate integration system for clean and easy installation of lights, computers, and other accessories. Start with a Blendr stem, add the appropriate base, and finish with the Blendr Garmin High Mount for a clean, flush look that securely holds your Garmin centered over the stem.
Key features:
- Blendr is an elegant, integrated accessory mounting solution
- Provides clean and secure mount for Garmin GPS
- Works with any Blendr-compatible stem and the accompanying base
- For use with Blendr bases (Pro, XXX, XXX bar/stem, and select Elite bases)
$26.00
The SmartphoneHub transforms your bike into a fully networked eBike. The smartphone and COBI.Bike app turn the SmartphoneHub into an intelligent control center that can be used for navigation, recording activities, and connection to other. The eBike can also be ridden without a smartphone due to the integrated display in the SmartphoneHub, showing the most important riding data.
- The SmartphoneHub and the COBI.Bike app connect the eBike to the digital world and allow for navigation, music streaming, fitness tracking, and integration of other services and apps such as Strava
- A 1.52-inch display allowing for use without a smartphone
- The COBI.Bike app gives eBikers a permanent overview of the most important training data. such as performance, cadence, and calorie consumption
- The COBI.Bike app allows access to music and audiobook streaming services, such as Spotify or Audible, which can be operated by remote control
- The SmartphoneHub charges phones using the eBike battery
- Walk assistance function helps you push your eBike at speeds of up to 6mph
$349.99
Whether your goal is to beat yesterday with a faster or longer ride or dial in your training for a race, Garmin's Edge 820 puts the features you crave at your fingertips. This compact, touchscreen GPS cycling computer offers advanced performance monitoring, bike-specific turn-by-turn navigation, the new GroupTrack feature and more.
- Lightweight and compact with 2.3-inch high-resolution, capacitive touch display that works with gloves and when wet
- GroupTrack feature keeps tabs on everyone in your riding pack
- Advanced performance monitoring includes VO2 max, recovery advisor, Strava live segments, FTP, performance condition and advanced cycling dynamics
- Built-in incident detection included; compatible with cycling awareness accessories such as Varia Vision, Varia smart bike lights and rearview radar
- Bike-specific navigation preloaded with Garmin Cycle Map for turn-by-turn navigation
$41.99
Convenience is calling. Answer!
This bag is a must for anyone with a phone. So, everyone.
Sized so your phone will stay secure even on your bumpiest rides.
Keep you and your phone safe while riding.
- Clear touch screen-compatible pocket fits phones up to 6.5" (16.5cm)
- Velcro attachment to top tube
$3.99
- Replacement parts and accessories for SpeedTrap Digital Speed Sensor
- Fork Cap covers SpeedTrap pocket when sensor is removed
- Spacer is required on some forks to position sensor closer to wheel magnet
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