Spank Spike 350 Vibrocore Rim bulky stamped steel cogs held together

stamped steel cogs held together with high-strength stainless steel pins

and rock-solid construction

Crank axle: Steel Plated

Our Got Your Bak Lifetime Guarantee covers all reservoirs

modern geometry

Spank Spike 350 Vibrocore Rim bulky stamped steel cogs held togetherFeatures Unique profile with low sectional profile height and wide width, which adds radial compliance, while keeping high lateral stiffness Improved radial compliance for better traction over bumps and chatter, while reducing negative feedback to the rider. Performance and comfort enhanced Vibrocore inner well, reduces the transmission of harmful vibration frequencies, meaning less vibration for the suspension and rider, also increasing the fatigue