CycleOps Climbing Block
- 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. Patents issued and pending.
note: all prices are subject to change without notice.