The Giant Trainer Riser Block elevates your front wheel when using an indoor turbo trainer, creating a natural riding position and reducing neck and back strain. In excellent used condition, complete with all components.

• Condition: Excellent used
• Function: Elevates front wheel for natural riding position on turbo trainer
• Base: Integrated rubber anti-skid and anti-scratch base
• Includes: Block, skewer, and rubbers

A simple, effective riser block for indoor training sessions.