Trainer Part Saris Climbing Block

Wheel blocks to help you rock your indoor workout
The Saris Wheel Climbing Riser Block raises your front wheel placement to even out the ride for a comfortable, flat feel when your bicycle is installed on a rear wheel-mounted trainer.

• A trainer riser block the creates a stable, worry-free ride with any rear wheel-mounted trainer.
• Provides front wheel stability with rear wheel-mounted trainers
• Three different positions to raise your front wheel: 2.1" (5.3cm), 2.7" (6.8cm), 3.1" (7.9cm)
• Stack two blocks for steeper climbing position
• Injection-molded construction