Giant Chopping Block Riser Block (Black)
Super Saver Shipping!
This item is eligible for Super Saver Shipping Learn More
This item earns up to 12 VIP Reward Points Learn More
This product was added to our catalog on March 13, 2015.This is a Giant Chopping Block Riser Block. This is used to elevate the front wheel while utilizing a stationary trainer so that the bike is in a level position. The design allows the wheel to remain stable and stationary while making efforts on the bike. ...unlike a phone book.