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