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Accessories
$1,199.99
Reliable. Durable. Quieter Than Ever Before.
When it comes to indoor bike trainers, the most frequently asked question is: how quiet is it? Taking this to heart, our Madison, Wisconsin-based team put this query under the microscope and set a goal to build a trainer so quiet, that the only sound is that of your drive train.
The result? A direct drive smart trainer that touts a sound specification of 59 decibels at 20 mph. In other words, the H3 is five times quieter than previous generations, making it the quietest smart trainer to ever leave our doors.
Following the Saris direct drive smart trainer legacy, the H3 features the same reliably and durability as its predecessors. Each H3 is made from cast and machined aluminum sourced from America’s heartland. Encased inside are components meticulously calibrated to measure power, speed and cadence, as well as a precision-balanced flywheel - all built to handle 2000 watts and replicate a 20% climbing grade.
Tested to withstand heavy training, the H3’s internal cooling system will keep the electromagnetic resistance system working – and accurate – long after your legs have given out.
- Quieter Than Ever: all new drive system shaves decibels off previous generations.
- Precise Training: +/- 2% power accuracy.
- Controlled and Consistent: electromagnetic resistance provides a measured workout every time.
- Direct Drive Design: widest bike compatibility and eliminates wheel slips.
- No External Sensors Required: measures speed, cadence and power.
- Seamless Integration: connects to indoor cycling apps with dual ANT+ FE-C and Bluetooth FTMS standards.
- Zwift certified.
Specs
- Noise level: 59 decibels at 20 mph
- Power measurement accuracy: +/- 2%
- Maximum power output: 2000 watts at 20 mph
- Simulates a 20% climbing grade
- Fast response electromagnetic resistance
- Measures speed, cadence and power – no external sensors needed
- 20 lb precision balanced flywheel
- Integrated dual ANT+ FE-C and Bluetooth FTMS standards
- Built-in front wheel block
- Integrated carrying handle
- Compatible with Shimano 8-11 speed cassettes
- XD/XDR freehubs sold separately (link)
- Thru-axle compatible for bike frames with fork widths of 142 or 148.
- Quick-release compatible for bike frames with fork widths of 130mm and 135 mm.
- Compatible with a wide variety of devices and indoor cycling applications, including Rouvy, Zwift, TrainerRoad and many more. Contact us with questions about compatibility with other software.
- Headless mode (powered on, not paired to any apps) lets you ride with a progressive resistance curve that matches the Fluid2 (link).
- LED indicator lights communicate connectivity and more.
- Direct drive design directly connects the bicycle to the resistance unit, eliminating tire wear.
- Internal cooling technology ensures accurate ride data even during the hardest of workouts.
- Folding legs provide widest footprint of direct drive indoor bicycle trainers on the market for added stability and easy storage.
- Accessible and balanced handle allows for smooth, anyone-can-carry transit of the trainer.
- Over the air (OTA) firmware updates and calibration via the Saris app (link to firmware page)
- Maximum weight (rider and bike): 300 lbs.
- Dimensions when Open L*H*W: 31x18.5x19.5 inches (787.4x469.9x495.3 mm).
- Dimensions when Closed L*H*W: 8.5x18.5x19.5 inches (76.2x469.9x495.3 mm).
- Weight: 47 lb. (21.3 kg).
- Cassette sold separately.
$21.99
Choose your flavor
The Elite Water Bottle cage provides the same secure bottle hold as the carbon Pro Cage in a more economical, composite material. This cage is ideal for road and mountain bikes, and it's available in a wide variety of colors to suit your bike.
- Super strong yet lightweight construction
- Secure bottle retention suitable for road and mountain use
- Available in a wide variety of colors
- Weighs only 38g
$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
$10.95
Park's Hex Wrench Set offers all the popular Allen wrenches (1.5, 2, 2.5, 3, 4, 5 and 6mm) in a convenient fold-up unit. The tool tips are chamfered for a positive grip and the one-piece fiber-reinforced-resin handle is light, comfortable, slip resistant and 40% stronger than steel.
$109.99
A light set with Kindbeam, designed to keep light on the path ahead and out of oncoming riders' eyes.
Do the (b)right thing
A commuter-focused light set designed to offer a better experience for you and your fellow riders. The Commuter Comp's Kindbeam keeps more light on the path ahead of you while avoiding oncoming riders' eyes, for a bright light that won't blind oncoming riders. Daytime running mode on both front and rear lights adds visibility during the day to make it a great see-and-be-seen light set option for any city or path rider.
- See and be-seen light set for everything you need to ride with lights every ride, day or night
- Commuter Comp R front Kindbeam keeps light on the ground ahead of you and out of oncoming riders' eyes
- Flare R City delivers a wide, 35-lumen beam that's ideal for city use
- DRL-specific focus, flash, and range flash patterns offer ultimate daytime visibility
- Commuter Comp modes: high 450LM — 1.5hrs, low 200LM — 6hrs, day flash 300 LM — 12hrs
- Flare R City modes: day flash 35LM — 8hrs, night flash 35LM — 16hrs, day steady 20LM — 3hrs, night steady 2LM — 20hrs
- Blendr-compatible for integrated mounting on compatible Blendr stems, helmets, and helmet mounts
- USB-rechargeable with included micro USB cable
$14.99
Problem Solvers 90 degree Presta valve inflator is used to inflate disc wheels, thanks to its narrow, low-profile head.
• Presta valve
• 90 degree inflator works with most pump heads
$13.99
- Improves braking performance
- Treats pads and rotors to reduce brake squeal
- Prolongs disc pad and rotor life
- Rapidly removes brake dust, oil, grease, brake fluid and grime
- Re-hydrating formula that's acetone free to preserve braking components
- Safe to use on both bicycles and motorcycles
$25.99
See and be seen with original equipment lighting.
GENUINE REPLACEMENT PARTS
Safety is a prerequisite for every ride so keep yourself protected and secure with the lighting your bike was designed for.
PRODUCT DETAILS
- Powered by Dynamo front hub
- Includes mounting bracket
$22.99
An adjustable rear-mount kick stand that fits bikes of all sizes, from 24 inch to 29 inch wheels.
Keep your bike safely upright and at the ready with the Rear Mount Adjustable Kickstand. Adjustable length makes it suitable for bikes with 24-29" wheels and installation is a breeze with all necessary hardware included.
Product details
- Adjustable length fits bikes with 24-29" wheels
- Attaches to the rear of the bike near intersection of seatstay and chainstay
- Includes mounting hardware
$7.99
Get your computer dialed with the perfect magnet
Getting the correctly sized magnets means you're worrying about where the next coffee stop is, not if your computer is recording the ride.
- Universal crank magnets sized for your bike and sensor
- Compatible with all cadence sensors
$74.99
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
$64.99
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
$34.99
Welcome to the future
The Transmitr Remote wirelessly controls up to seven Transmitr ready devices. It easily attaches to any bike's handlebars for convenient on the bar control of all Transmitr lights.
The ANT+ enabled Transmitr remote is compatible with all Transmitr products and allows for wireless on/off, mode selection, real time light battery status, and more.
- Transmitr remote can simultaneously control up to 7 lights
- ANT+ enabled for use with all Transmitr products
- Use Transmitr system for wireless on/off, mode selection, and more
- Can be used with multiple Flare RT lights for turn signal configuration
- Includes CR2032 battery, mount, and quick-start manual
$36.95
A puncture in your tubeless tire doesn't have to be a death sentence for your ride. This handy carry-along tool repairs small punctures and cuts in tubeless bicycle tires without removing the tire from the rim, getting you back on the trail in no time. The TPT-1 easily plugs the hole by inserting one of the 5 included vulcanized rubber plugs into the puncture. This shrinks the puncture down to a manageable size, allowing the tubeless sealant to do its job and reestablish a seal. The unique sliding plug retainer holds the plug in place and prevents it from being pulled back out as the tool is removed. Everything is stored in a compact package that fits easily in a saddlebag or backpack pocket.
- Includes 5 vulcanized rubber plugs (refills available — part #2370K)
- Dimensions: 89 x 27 x 40 mm (3.5" x 1.1" x 1.6")
- Weight: 79 grams (2.8 oz.) with plugs
NOTE: Intended for tubeless bicycle tires using sealant only. Not compatible with inner tube systems.
$25.99
A beacon in the night
The Ion 120 front light comes in an easily mountable compact size yet packs enough punch to light the road or trail in front of you. A powerful 120 Lumen front light, Ion 120 illuminates in three modes: high, low, and flash, and offers 270 degrees of visibility. Batteries and Sync mounting brackets included.
- 120 Lumens via high-power, environmentally-friendly, 1W CREE LED
- Be seen with focused optics and over 270 degrees of visibility
- High, low, and flash modes for versatile lighting options
- Sync bracket allows for quick and easy adjustment, mounting, and removal
- Includes 3 AAA batteries and Quick Connect bracket
- Blendr compatible
$4.99
Keep your computer and sensors ready for every ride with replacement batteries
Key features:
- CR2032 battery is used for most Trek and Bontrager computers
- 23AE battery is used for the Bontrager Interchange Analog Wireless Sensor
- LR44 and L1154 batteries are identical and used in Bontrager SpeedTrap Sensor
$89.99
Bontrager has partnered with ABUS to offer best-in-class bike security. The Elite Combo Folding Lock features 5mm soft-touch steel construction and a unique folding design that maximizes security in a compact, easy-to-store design. It's 80cm in length, has a security rating of 7, and offers industry-leading corrosion protection.
- 5mm hardened steel construction provides secure protection across an 80cm length
- Soft-touch coating for a smooth look and feel that protects bike from scratching
- Storage mount with latch easily mounts to bike for secure transport
- Combo dial features easy-to-read numbers designed to resist wear
- Industry-leading corrosion resistance
- Includes folding lock and on-bike storage mount
- Security rating 7
$9.99
Whether you're fine-tuning your new full-suspension rig or tuning a fork you've ridden for years, Finish Line's Max Suspension Spray is a pro-grade stiction-fighting stanchion lubricant that maximizes the performance of your suspension. It smooths suspensions that have become dry or dirty and restores full travel and eliminates noise, too. Use Max before rides to ensure maximum responsiveness over the smallest of bumps, and the longest possible travel over extreme terrain. And, use Max to break in new forks or bring old ones back to life. It also conditions and protects rubber seals and O-rings and improves the surface slip of coated stanchions.
- Helps suspension forks run more smoothly and quietly
- Made with polysiloxane and advanced fluoropolymers
$8.00
The Iconic SILCA 24.1 gasket is the heart of the press-on Presta chuck. The current 242 gasket utilizes a high tech and very red, fully synthetic elastomer base material.
$199.99
Stick to your fitness plan year round with the help of the Saris Mag+ trainer. It is the perfect way to keep your legs warm when it's cold, dry when it's wet, and safe when it's too dark to ride outside. With this turbo trainer, it's easy to turn your bike into your go-to calorie burner — no matter the season.
Simply attach the handlebar-mounted shifter to change resistance during your workout without having to leave your bike.
Want to train with Zwift or Rouvy? All you need is a speed sensor. Visit our setup guide to learn how to get started.
- Magnetic resistance unit provides a quiet and frictionless ride.
- Linear resistance boosts workout intensity to match each pedal stroke and gear click.
- Mag+ comes with convenient, adjustable handlebar-mounted shifter.
- Compatible with Zwift and other indoor cycling apps
$63.99
Protects your floor from sweat and bike grime.
Product Features:
- Protects your floor from sweat and bike grime.
- Keeps your trainer from "walking" during intense workouts.
- Durable construction absorbs vibration and noise.
- Training mat measures 65 x 36 inches.
- Black PVC foam gives the training mat superior sound absorption.
- Resistant to moisture, and easy to clean with soap and water when necessary.
$5.00
This reflective yellow leg band with adjustable hook and loop closure secures loose pant legs to prevent chain catching.
- Reliable hook and loop closure system works both wet and dry
- Reflective yellow material for additional visibility
- 1.25-inch width
$11.49 - $19.49
- Frees seized parts
- Disperses moisture to prevent rust and corrosion
- Provides light lubrication for moving parts
- Reduces metal-to-metal contact
- Prevents dirt adhesion
- Cuts down on friction to improve component efficiency
$38.99
The Velo 65 Mountain 29 is an ideal front and rear fender retro fit kit for 29" mountain bikes. Its practical universal mount makes it easy to securely attach to a wide range of bikes. The included U-stay kit provides fender stability. Suitable for tire widths up to 2.35".
- Features a safety release on the stay mount
$10.99
Have a cup of cheer
A smooth medium roasted coffee, the Trek Holiday Blend makes a great stocking stuffer for the ones you love riding with the most.
Our Holiday Blend will be offered in limited quantities and is only available while supplies last.
- Medium roast
- 10 oz
- Whole Bean
- A great gift or addition to your coffee rotation
- Official coffee of the Trek-Segafredo Professional Cycling Team
$19.58 - $24.99
Greenfield's Stabilizer Rear-Mount Kickstand attaches to the rear chainstay of the bicycle so it's perfect for bikes that won't accept regular kickstands like mountain bikes. It comes complete with an extra wide rubber foot for superior stability and won't interfere with pedal action or rear derailleur cables. This is the stand of choice for law enforcement bike patrols throughout the U.S.
- Fits tube sizes up to 7/8" in diameter
- Certified Non-Corrosive Casting
- Snap Action Mechanism
- 285mm (for bikes 22" and under), 305mm (for bikes 22" and over)
$7.50
CamelBak's Big Bite Valve mouthpiece offers hands-free hydration and is ideal for any application. And, it's remarkably drip resistant.
$129.99
Saddle up and carry more
Safely carry your ride essentials through rough and rugged terrain with the Adventure Seatpost Bag. Two buckles around the saddle rails and a hook and loop closure make this bag easy to mount and extra secure. Zippered side entry offers easy access to this bag's 9L of capacity, and an additional bungee cord and strap up top makes it easy to quickly stow a rain jacket, extra layer, and more.
A durable saddle bag that installs quickly and securely and features an easy-access side zipper so you can carry more on your bike.
- Roll-top closure with secure buckle keeps your gear safe and dry
- Two nylon seat rail buckles and single seatpost strap provide secure attachment
- Zippered side entry offers easy access
- Removeable internal poly frame maintains bag shape without taking up space
- Water-resistant construction helps keep your gear dry
- Durable materials are made to last with additional reinforcement in high-wear areas
- 9L capacity and bungee up top offers additional quick and easy storage
$15.99
Let people know you're coming through. And do it in style.
The perfect way to say 'Hello'
Or 'hey there,' 'coming through' and 'sup.'
We've made ringing an art form. Spice up your handlebars with our unique graphics and bold colors.
Product details:
- Cheerful 'ding-dong' doorbell style ring
- Fits standard bicycle handlebar
- Includes attachment hardware
Specs:
- Clamp: 22.2mm
- Material: Steel
- Weight: 130g
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