Key Features: The ultimate choice for in-game trainer steering, the Sterzo Smart ANT+ / Bluetooth communicates directly with Zwift and other training programs for accurate and responsive steering controlCompatible with any direct drive or wheel-on trainerDesigned to allow your front wheel to turn naturally with a gentle self-correcting tension so allow a more realistic feelSteering action turns on multiple cartridge bearings for durability and a smooth, natural feelAccepts tyres up to 57 cWeight limit: 120 KG