Garmin Tacx S2500.05 Booster resistance unit Whitestone Put the Valais at the

Put the Valais at the highest position

Move the binding forward for increased grip and backward for better glide

The direct mount chainrings for SRAM cranksets with the 3-bolt mounting interface

5 TR Wheels

Garmin Tacx S2500.05 Booster resistance unit Whitestone Put the Valais at theKeep your Tacx Booster trainer going year round. The manual trainer will get you the distance you desire indoors, but should you need to replace its resistance unit, this kit has all of the parts you need to get it back online. Kit includes: resistance lever, rubber handlebar inserts for a resistance lever, bearing block and resistance unit. TECH SPECS