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Electronics

$179.95
Introducing OpenRun Pro, our most premium headphones ever. They’re ready to redefine everything you knew about open-ear listening with improved tech. Our new premium sport headphones feature the latest 9th generation bone conduction technology with two added bass enhancers and our signature situational awareness and comfortable open-ear fit.
- Open-Ear Comfort
- Premium Sound Quality with Enhanced Bass
- 9th Generation Bone Conduction Technology (TurboPitch Technology)
- 10 Hours of Music & Calls + Quick Charge
- IP55 Water-Resistant

$166.99
- Di2 internal battery, fits all e-Tube Di2 groups
- Capacity: 500 mAH (± 2000km)
- Use with EW-WU101 or SC-MT800 interfaces/junction to gain BlueTooth Smart wireless connectivity for on-the-fly adjustments with smartphones and tablets
- Requires SM-BCR2 charger

$79.99
Shimano BT-R1A External Di2 Battery
- All Di2 components on the bicycle require the same firmware version. Using Di2 components with different firmware versions may cause malfunctions
- Use Di2 system checker to update component firmware
- Di2 External Battery, battery charger, and power cable are universal between Dura-Ace 9070, 7970, Ultegra 6870, 6770 and Alfine Di2 systems
- Battery weight: 71 grams

$199.99
SHIMANO STEPS - Battery Charger - Plug Type A for USA, Canada
For charging your SHIMANO STEPS battery without removing it from your e-bike, the EC-E8004-2 charger provides fast charge times and a small connector. It can also charge the battery directly with the use of an adapter.
- Lightweight and portable battery charger
- Same compact size and weight as EC-E6002
- Rapid charging
- Quick charge from half to 80% in 1 hour
- Charge from empty to 80% in 2.5 hours
- Go from empty to fully charged in 4.5 hours
- Equivalent or higher to waterproof grades 5 (IPX5)

$340.00
Power measurement is a crucial part of training, so we’ve made it as easy as possible to upgrade your Force AXS ride with Quarq technology. DUB-PWR takes the legendary reliability and accuracy of Quarq technology and inserts it into the crank spindle for clean integration that fits more bikes than ever. It’s invisible technology that adds minimal weight and will help you get to the finish line faster.
FEATURES
- DUB-PWR spindle-based unit measures left side power to calculate total watts
- Proven Quarq reliability and accuracy
- Long battery life (400+ hours) to power a season of rides
- User replaceable AAA lithium battery
- DUB bottom bracket adds durability and simplicity
- Waterproof (IPX7 waterproof to 1 meter for 30 minutes)
- Lightweight (less than 40g heavier than standard crankset)

$483.00
- AXS enabled for easy monitoring and firmware upgrades
- Bluetooth Low Energy and ANT+ compatible
- Power readings are accurate within +/-1.5% and aren't affected by climate conditions during a ride
- Power balance measures left and right legs separately
- Uses a common CR2032 battery that last for 200 riding hours and changes without tools
- Power-upgrade compatible with the following RED and Force eTap AXS cranksets: RED 1x: 36T-46T, Force 1x: 36T-46T, Force 2x: 33/46, 35/48
- Bolt Circle Diameter (BCD): 107 BCD
- Power Meter Type: ANT USB

$118.00
Be it the fireworks of a finale, an ideal rhythm, climbing on the top, or a deep, dark place extracting the last kilojoule of effort on your bike split, you want to adjust your gear with the twitch of a finger. eTap Blip satellite shifters allow you to shift when you want, where you want.
- Limitless remote shifting positions for drop and aero bars
- Wired shift buttons can be positioned however the rider prefers
- Connect to Blip Box or drop bar eTap levers
- Compatible with SRAM RED eTap shift/brake controls

$263.00
Power every ride. We've taken the reliability, elegance, and features of Quarq's legendary crank-based power meter and dropped the barrier to entry once again. This new power meter platform is entirely contained within the DUB spindle for clean integration that fits more bikes than ever. It's invisible technology that adds minimal weight and will help you get to the finish line faster, and it can be used to upgrade any eTap AXS bike.
- An elegant, integrated design
- DUB-PWR spindle-based unit measures left-side power to calculate total watts
- Proven Quarq reliability and accuracy
- Long battery life (400+ hours) to power a season of rides
- User-replaceable lithium AAA battery
- DUB bottom bracket adds durability and simplicity
- Waterproof (IPX7 waterproof to 1 meter for 30 minutes)
- Lightweight (less than 40g heavier than standard crankset)
- Simple and affordable power meter upgrade option
- Right Arm/BB/Spider/Chainrings NOT INCLUDED

$483.00
Ride with confidence knowing that your power meter will not quit when you need it the most. Enjoy up to 200 hours of ride time in any weather condition with its IPX7 waterproof rating and 10k temperature compensation; if harsh climates do not hold you back, then you need a product capable of rising to the occasion. That is exactly what the DZero DUB power meter is made for. Train harder, ride faster and unlock your ultimate potential.
- Specifically designed for use with XX SL Eagle T-Type Thread Mount chainrings (Sold separately)
- AXS™™ enabled for easy monitoring and firmware upgrades
- Bluetooth Low Energy and ANT+ compatible
- Power readings are accurate within +/-1.5% and aren't affected by climate conditions during a ride
- Uses a common CR2032 battery that last for 200 riding hours and changes without tools
- Power-upgrade compatible with the following RED® and Force eTap AXS™™ cranksets: RED 1x: 36T-46T, Force 1x: 36T-46T, Force 2x: 33/46, 35/48

$49.00
SRAM eTap batteries are literally a snap to remove and charge. Just flip the tool-free battery latch up and slide the battery up and out of the derailleur. Then snap the battery into the USB powered charger and connect the charger to any USB power source or A/C USB adaptor. A full charge takes just 45 minutes to complete.
- Finish: Black
- Compatibility: SRAM RED eTap

$415.00
Significantly smaller, the SRAM eTap AXS BlipBox is now easier to integrate — mounting inside a stem faceplate cap, feed box, or frame. It's also AXS enabled, for easy personalization. Simple, intuitive, aero.
- Replaces standard drop bar shift levers
- Simple and intuitive eTap shift logic
- AXS enabled for easy personalization
- Limitless aero configurations
- Two ports per side for Blips
- Fits the included optional stem mount
- Compatible with existing eTap Blips and Clics
- Mounts inside stem faceplate cap, feed box or frame

$59.00
SRAM eTap Battery is the power source for the eTap system. The same power unit is interchangeable between front and rear derailleurs.
- Up to 1000 kilometers of riding per charge
- Weight: 24g
- Finish: Black
- Compatibility: SRAM RED eTap

$11.90
$17.00
30% Off
- Use to keep Blips in place on handlebars
- Fits 31.8mm round portion of drop bar
- Clamp mounts directly to bar outside of tape zone
- Ideal for use with thumbs or index fingers while hands are on the tops
- Right and left specific, just like Blips
- Weight: 12 grams (for pair)
- Material: Polypropylene
- Compatibility: 11-speed
- Recommended Group: SRAM RED eTap

$110.00
The Rocky Talkie is a license-free radio designed and tested in the Colorado Rockies. Created with climbers and skiers in mind, the radio is suited for any rugged adventure where communication is critical.
A specialized lithium-ion battery provides over 3 days of battery life, even in very cold conditions (-20F). For enhanced durability, the radio has a shatterproof LED screen and thermoplastic protective covering. Unlike the fragile plastic clips of other radios, the Rocky Talkie easily secures to backpacks and harnesses using an ultra-light carabiner and back-up leash.
The radio transmits the maximum power legally allowed for use without a license (2-watts). The max range is over 25 miles, however, 1 to 5 miles is more typical in backcountry terrain. For more info on range, please see our range testing video or walkie talkie range blog post.
The Rocky Talkie is ready to use out of the box and requires zero configuration. The electronics are simple and reliable - the radio has 5 buttons that are easy to understand while still supporting the critical advanced features (such as privacy codes to prevent outside interference).
Package includes:
• One radio with shatterproof screen (4.8 oz)
• Mammut® Wall Light Carabiner (0.8 oz)
• Metal-reinforced back-up leash
• Lithium-ion battery (replaceable) and charger
Tech Specs:
Radio Service
FRS (no license required)
Channels
128
Privacy Codes
121 (CTCSS and DCS)
Range
Line-of-sight: 25+ miles
Mountains: 1 to 5 miles
Forest/Hills: 0.5 to 3 miles
City: Up to 1 mile
Power
2 Watt
Features
Privacy Codes, Channel Lock, High/Low Power Modes, Scan Mode, Roger Beep
Waterproofing
IP56 (Splashproof/Snowproof, not submergible)
Battery Type
Rechargable 1550 mAh Li-ion
Radio Dimensions
16.2 x 5.9 x 2.7 cm
Weight
Radio Only: 4.8 oz, Full System: 7.9 oz
Operating Temperature
-20° to 120° fahrenheit
Charging Temperature
0° to 100° fahrenheit
Charging Type
USB-C (Charger included)
Headset Compatible
Dual pin 3.5mm-2.5mm Port (Headset not included)

$12.99
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.

$9.09
$12.99
30% Off
• To position the Shimano Di2 battery inside the fork steerer
• Including stainless steel tool to remove the set.

$39.95
A Magsafe-compatible phone case with the perfect balance of slimness, smart aesthetics, and protection, plus it brilliantly connects to the entire Peak Design Mobile Ecosystem. It's a case with zero compromise—and you don't have to take our word. The Wirecutter frankly admits "we don't say this often, but there aren't any flaws." Features a slim 2.4mm profile and protective rubberized bumper, all wrapped in beautiful nylon canvas shell.
But what truly sets this case apart is the brilliant magnetic/mechanical lock that's built right into it. We call this mounting technology SlimLink™, and it's so fast and secure that it borders on magic. With this case on your phone, you can instantly connect to all Peak Design Mobile mounts, chargers, and accessories. It even works with Apple MagSafe chargers and accessories, however compatibility with all 3rd party chargers is not guaranteed.
With a radical flat-stowing, quick-deploying finger loop for added grip and security. Security, slimness, grip, and beauty ready to have everything you want in a phone case, with zero compromise.

$39.95
A Magsafe-compatible phone case with the perfect balance of slimness, smart aesthetics, and protection, plus it brilliantly connects to the entire Peak Design Mobile Ecosystem. It's a case with zero compromise—and you don't have to take our word. The Wirecutter frankly admits "we don't say this often, but there aren't any flaws." Features a slim 2.4mm profile and protective rubberized bumper, all wrapped in beautiful nylon canvas shell.
But what truly sets this case apart is the brilliant magnetic/mechanical lock that's built right into it. We call this mounting technology SlimLink™, and it's so fast and secure that it borders on magic. With this case on your phone, you can instantly connect to all Peak Design Mobile mounts, chargers, and accessories. It even works with Apple MagSafe chargers and accessories, however compatibility with all 3rd party chargers is not guaranteed.

$29.95
Install this adhesive-backed adapter on the back of a 3rd party phone case to make nearly any phone compatible with Peak Design Mobile mounts and accessories. At just 2.5mm thick and wrapped in a beautiful weatherproof nylon canvas, the Universal Adapter is low-profile, aesthetically clean, and adheres with 3M VHB for an ultra-strong, ultra-durable connection. Like the Peak Design Everyday Case, the Universal Adapter has a brilliant magnetic/mechanical lock built right into it. We call this mounting technology SlimLink, and it's so fast and secure that it borders on magic. With this adapter on your 3rd party phone case, you can instantly connect to all Peak Design Mobile mounts and accessories. It even works with Apple MagSafe accessories, too.
Adheres to smooth, non-textured, non-porous case materials like hard plastic and metal. Not recommended for soft or rubbery surfaces like silicone or leather. Installing directly on your phone is not recommended. Wireless charging may not be possible or optimal with adapter installed. This adapter contains magnets that may interfere with stylus accessories like the Samsung S-Pen. Not designed for tablets or folding/flip phones.

$69.95
The streamlined yet rugged Out Front Bike Mount lets you rigidly mount your phone to your bike's handlebars, access it instantly, and even flip it up to film your ride. Built from ultralight machined/anodized aluminum, the Out Front Bike Mount features an ultra-strong magnetic/mechanical mounting technology (called SlimLink) that grabs and locks so effortlessly, it feels like magic. Remove your phone instantly with the press of a button. Designed to hold your phone in front of your handlebars for optimized viewing, it can also be configured to sit below or behind your handlebars to accommodate bike computers. An included thumbscrew lets you reposition your phone on-the-fly to film your ride. And an included accessory mount lets you attach a bike light or action camera. Whether it's a quick commute or a century ride down gravel trails, the Out Front Bike Mount keeps your phone safe and viewable always.
Includes sizing collars to attach to the following bar diameters: 22.2mm (7/8"), 25.4mm (1"), 31.8mm (1-1/4"). Not compatible with 35mm bars, tapered bars, or non-round bars. See this article for more info on bar compatibility.
Requires a Peak Design Case or Universal Adapter (sold separately).

$49.95
Designed for a wide variety of mounting setups, the Universal Bar Mount securely holds your phone on the handlebars, stem, or frame of any bike, scooter, stroller, motorcycle, golf cart, and more. Silicone band attaches snugly to wide range of standard bar diameters and can be repositioned easily. Features an ultra-strong magnetic/mechanical mounting technology (called SlimLink) that grabs and locks your phone so effortlessly, it feels like magic. Remove your phone instantly with the push of a button. Easily switch between portrait and landscape alignment without removing your phone. The mounting head clocks in 32 discreet positions so you can position your phone level on any handlebar style. Quickly move this mount from one place to another, or remove it at the end of your ride in places where theft is a concern.
Requires a Peak Design Case or Universal Adapter (sold separately).

$22.49
Keep your apps and maps conveniently accessible whether you are on a ride, running with a jogging stroller, or keeping the kids entertained in a grocery cart. This high-quality design offers a secure hold that can handle even the roughest terrain with confidence. With 360 degrees of rotation, your phone can be easily changed from portrait to landscape or anywhere in between so that your screen is always easy to view. The Wraptor fits standard and plus-sized phones, with or without a case, as well as most handlebar sizes. The universal mount makes this rotating smartphone holder so versatile, it can be mounted on stems, handlebars, and more making it so handy that you'll be surprised at all the places you'll use it.
DETAILS
This rotating universal smartphone mount allows mounting on both handlebars and stems, so you can easily view in portrait or landscape
Durable smartphone harness fits even the largest phones, with or without a case
Unique design allows quick-and-easy 360° rotation of phone
Universal mounting strap is compatible with most handlebars, stroller handles, grocery carts, and more
Securely holds phone in place, on and off road
Tool-free mounting strap is simple to attach, holds secure, and allows quick removal for security purposes
Dimensions: 2.5in x 1.25in x 5.2in | 65mm x 30mm x 130mm
Weight: 1.8 oz | 51g

$4.99
Replacement magnet for MSW Miniac Double Speed & Cadence computers. Includes water-resistant cadence magnet and four plastic zip ties for mounting to pedal crank arm.

$4.99
The MSW Computer Spoke Magnet is designed to fit round and bladed spokes of various diameters.
- Tool-free installation
- Alloy construction
- Fits round and bladed spokes

$43.99 - $44.99
The K-EDGE Garmin Stem Mount is a great upgrade solution for cyclists who prefer their computer above the stem. Mounting off of the steerer tube, the mount replaces a standard 5mm spacer, and is locked securely in place by the top cap compression system.
The adjustable version allows for a variety of different stem angles. Can be used with positive or negative degree stems and additional spacers can be added (5mm to 10mm) above the stem. Note that some of the larger computers will not always work with a steep angled stem.
Designed with mountain biking in mind, the K-EDGE Stem mount is also ideal for much more including: cyclocross; triathlon; bike touring; or if you simply prefer this position for your computer.

$67.99
The strongest K-EDGE Mount yet, designed for today’s heaviest computers, cameras and lights. Upgrade to the Garmin Max Combo mount for a solid and clean platform for your cycling electronics. Chosen by the best, year after year, when quality, performance and craftsmanship matter.
- Max combo mount is compatible with GARMIN Cycling Computers smaller than EDGE 1000, 1030 style (example EDGE 820)
- Combo Mount (Computer on top – light or camera underneath) with GoPro style light/camera interface
- GARMIN approved replaceable computer insert protects computer tabs
- CNC Machined Aluminum, Anodized Black with laser etched logos
- Made in-house, Boise, Idaho USA with a Lifetime Warranty
- Weight: 60g

$33.99
K-EDGE’s legendary CNC machined aluminum quality and strength for the price conscious cyclist. Pro positioning of your computer, out-front and flush with the top of the handlebar.
- CNC Machined 6061-T6 Aluminum Platform, Injection Molded Copolymer Interface
- Compatible: Garmin EDGE 820, 520, 510, 500, 25 and 20.
- Replaceable Garmin Insert with K-EDGE “Definitive Click” locking system
- Fits 31.8MM Handlebars
- NOT combo compatible
- Weight: 48g
- Anodized Color- Black

$41.99 - $49.99
A lightweight and highly adjustable mount for positioning any Garmin computer on aero bars. The pivoting two piece design offers multiple mounting positions based on aero bars, hydration systems and rider preference.
- For 22.2mm diameter aero bar extensions
- Compatible with all Garmin EDGE computers
- Highly adjustable for multitude of mounting positions
- Replaceable Garmin Insert with K-EDGE “Definitive Click” locking system
- GoPro Interface Compatible
- Weight: 29g
- Anodized Colors: Black, Red, Blue
- Made in Boise, Idaho, USA
- Lifetime Guarantee against material or manufacture defects. Damages due to abuse or crashing excluded

$11.99
Hand tight adjustability and 4mm hex wrench lockable.
- CNC Machined 6061-T6 Aluminum Platform, Injection Molded Copolymer Interface
- Compatibility: Combo Mounts, Light&Camera Mounts.
- Aluminum knurled thumbscrew
- Stainless Steel bolt with 4MM hex feature
- Weight: 10g
- Anodized Color: Black
- Made in Boise, Idaho, USA
- Lifetime Guarantee against material or manufacturer defects. Damages due to abuse or crashing excluded

$28.99
The K-EDGE Gravity Top Cap is a great computer mount for those mountain riders that already a lot going on with the cockpit of their bikes, or just want a simple and sleek looking computer mount. The Top Cap replaces your already existing top cap with the K-EDGE Gravity top cap. Ideal position for Downhill and Enduro racing/riding, but is also a popular solution for any bike when using a smaller style computer (20, 25, 200, 500, 510, 520, 820).
- CNC Machined 6061-T6 Aluminum Platform, Injection Molded Garmin Specific Co- Polymer Interface
- Compatibility: All Garmin Edge® Computers including the 1030*, 1000*, 820, 810*, 800*, 510, 520, 500, 200, 25, 20. Also supports the Touring, Touring Plus, Forerunner 310XT, and 910XT. (Larger EDGE computers such as 800, 810, 1000, 1030 may interfere with very steep, upright, stem angles.)
- Made in Boise, Idaho, USA.
- Lifetime Guarantee against material or manufacture defects. Damages due to abuse or crashing excluded.