Keep every session focused with the Tacx Flux S Indoor Smart Trainer. Power, speed, and cadence are tracked within 3% accuracy, so progress stays measurable and reliable. Its robust direct-drive setup supports sprints up to 1,500 watts while keeping vibration and noise to a minimum.Push through simulated inclines up to 10% and ride out of the saddle with confidencethe solid frame remains steady through every effort. A 7 kg flywheel delivers a responsive, road-like feel to help maintain momentum across longer sessions.Compatible with popular training platforms such as Zwift and Tacx Training, the Tacx Flux S Indoor Smart Trainer connects via Bluetooth and ANT+ to multiple devices. Built-in stand-alone mode also lets you ride with progressive resistance, even without a paired app.Ready for structured plans, real-world routes, or leaderboard climbs, it supports consistent indoor cycling without complication.Features:- Cassette not included- Sprint-Ready Build Handles up to 1,500 watts while staying firmly in place.- Accurate Data Tracking Measures power, speed, and cadence within 3% accuracy.- Realistic Ride Feel 7 kg flywheel simulates road momentum and pedal flow.- Quiet Performance Keeps noise and vibration low for peaceful indoor training.- App-Compatible Pairs with Zwift, Tacx Training, and more via Bluetooth and ANT+.In the Box:- Flux S Smart Trainer- Quick release for road bikes and mountain bikes (5 mm)- Axle end caps for use with 142 x 12 mm and 148 x 12 mm thru axles- 1-month Tacx Premium software

Maximum Power: 1500 WattMaximum Incline: 10%Flywheel: 7kgOutput: Speed, cadence, powerHeight: 460mm Weight: 22.8kg Control by: Smartphone, tablet, ANT+ bike computers, stand alone, computer connection via ANT+ antenna