RK’s O-ring chains Absorbs torque and improves acceleration
From the beginning of a race to the end, RK’s O-ring chains deliver more consistent horsepower to the ground than non-sealed chains.
The O- ring seals ensure that lubrication stays inside the chain while keeping dust and dirt out. Rk O-ring chains have lubrication pools that protect against high speed abrasion, heat build up, torsional flex and loss of lubricant under extreme conditions, resulting in longer life for the chain and sprockets.
