WMP Rim Lock Nylon - 1.85 Category_Elbow Guards NBR rubber material is used

NBR rubber material is used on all O-rings and rubber gaskets NBR has excellent resistance to the ethanol used in today’s fuels

One way valve prevents fuel leaking in a fall

Extra protection can't hurt

Works with stock or aftermarket cams

NOTE: Actual sprocket design may be different from the image above

WMP Rim Lock Nylon - 1.85 Category_Elbow Guards NBR rubber material is usedThe Whites Nylon Rim Locks are constructed from a high strength nylon composite material in a one piece moulded design, nylon rim locks weigh up to half as much as a standard aluminium rim lock while gripping the tire more securely and protecting the inner tube better than a traditional rubber rim lock. Their contoured shape reduces abrasions and heat of the tube which provides a more constant and accurate pressure. The Whites Nylon Rim Locks are