This Riser Block from Cycleops is designed to ensure a stable ride whilst using any rear-mounted trainer. It features a unique 3-level design which allows you to select the level of difficulty, and can be combined with another block to simulate climbing workouts with 12 adjustment levels.
- For a stable, worry-free ride in any rear-mounted trainer
- Unique 3-level design lets you select the level of difficulty
- Stack two blocks to simulate climbing workouts
- Injection-molded construction is virtually indestructible
- Use 2 blocks for 12 different adjustment levels.
Product Code: P5420033