Indoor Trainers

Looking for a smart, direct-drive trainer? The FLUX S Smart checks all the boxes: it’s reliable, accurate, silent, strong, and features a heavy flywheel for a very realistic ride feel. Made to help you sweat while cycling with your favorite apps, this bike trainer is the ideal indoor training companion. - Measure your power within 3% error tolerance - Next-to-silent direct drive trainer lets you ride without disturbing others - Works with popular third-party training apps such as Zwift and Tacx - Train with realistically simulated inclines up to a 10% gradient and a max sprint resistance of 1,500 watts - Sturdy design easily allows for riding full-out and standing on the pedals FEATURES Type of trainer: Interactive Smart direct drive with electric brake Magnets: 8 Permanent ferrite magnets & 8 electromagnets Transmission: None Electrical requirements: 110-240 Volt Power indicator: None Connection indicator (ANT/BT): 2 LEDs Firmware upgradable: Yes Suitable cassettes: Shimano & SRAM: 8 - 11 speed, Campagnolo. Not suitable for Specialized SCS system, SRAM XD and XD-R body sold separately Suitable axles: Road 130mm, MTB 135mm, 142mm & 148mm thru-axles. Adapter for 135 x 10mm available. Suitable bikes: Race, Tri, & MTB Supplied with: Quick release for road bikes and mountain bikes (5mm), Direct-drive quick release with adapter set for 142x12mm & 148x12mm thru-axles, 1 month Tacx Premium software SPECIFICATIONS Max. power (40 km/h): 1500 Watt Max. incline: 10% Simulation of descent: No Max. torque: 22.1 Nm Max. brake force: 65 N Flywheel: 7kg Mass inertia: 22.8kg (50.3 lbs) Calibration: Spin down Footprint (lxw): 670 x 642 mm (26.4 x 25.3 in) Height: 460mm (18.1 in) Weight: 22.8kg (50.3lbs) Article number: T2900S DATA OUTPUT AND CONTROL Wireless communication: ANT+ FE-C, Bluetooth Smart open Control by: ANT+FE-C bike computers, Connect to computer via ANT+antenna, Smartphone, Tablet, Stand alone Output: Cadence, Power, Speed Read out on: Bike computer, Computer with ANT+ antenna, Smartphone, Sports watch, Tablet Error Tolerance: <3%

The most convenient and natural indoor training experience. Designed to deliver the smooth ride experience of rollers with the added performance advantages only Wahoo can deliver. SAFETY TIRE GRIPPER The KICKR ROLLR safety tire gripper can hold up to a 2.1"" (53mm) tire to keep your bike upright and secure, making it easy to get on and off the bike while providing confidence-inspiring stability, even when sprinting. QUICK-ADJUST WHEELBASE CLAMP Setting up or switching bikes is simple on KICKR ROLLR, making it perfect for use with multiple bikes. Just open up the quick-adjust wheelbase clamp, slide the front and back wheel chocks to match your bike's wheelbase, and you're ready to roll. POWER METER CONNECT Connect Wahoo POWRLINK ZERO power pedals or other ANT+ power meters to get the benefits of training with power. ROLLR provides power readings to within +/-1% accuracy of the power meter, allowing you to train with the same precision, indoors and outdoors. In the box: - KICKR ROLLR - AC Power Adapter - Owner's Manual Supported Devices: - iOS - Android - PC (Mac and Windows)"