WCS 1-Bolt Seatpost Saddle Rail Clamp – Outer Plates For Alloy Posts 7 x 7mm Rails BLK

Ritchey WCS 1-Bolt Seatpost Saddle Rail Clamp - Outer Plates For Alloy Posts 7 x 7mm Rails Black. Seatpost saddle rail clamp kits adapt existing seat posts with various saddle rails of different shapes and dimensions.For installing on Ritchey one-bolt seat