SIDI Silvis XC Clipless Shoes - Black 39 Model=XC32 Solo Air Assembly improving ride feel during a

improving ride feel during a climb or acceleration

128% harder and 58% lighter than standard steel balls normally used in the bicycle industry

The Race Speed Skin delivers the perfect balance of grip and glide for training and racing in all types of terrain and conditions

welded 6061 Series Alloy

Adapts 1" threadless stems to 1" (22

SIDI Silvis XC Clipless Shoes - Black 39 Model=XC32 Solo Air Assembly improving ride feel during aStep up your game with Silvis. Silvis is built for XC riders featuring durable Dyneema cables and a reflective design for visibility. Its new fit offers comfort while the shell protects against debris. The carbon composite sole with a rigidity of 7 ensures stability and grip for any terrain. Firmly stable with an upgraded touch and enhanced visibility in all conditions Adapts to the foot for greater comfort in every motion and features millennium fit