Ritchey WCS 1-Bolt Seatpost Saddle Rail Clamp - Outer Plates For Carbon Posts 7 x 7mm Rails BLK Model=E4 / RX4+ / RX4-SH / Mono M4 Disc Brake Pads Campagnolo Shifter Parts Index Gears

Campagnolo Shifter Parts Index Gears Index Springs Campagnolo Shifter Part Index Spring Position Right Quantity Single

Intended use: dirt flat park street Color Black Flat Protection Sidewall TPI 120 Defined Color Black ISO Width (mm) 44 ISO Diameter 406 / 20" BMX Tire Intended Use BMX Tire Diameter 20" Tire Bead Folding Labeled Size 20 x 1

Weight: 425 grams

This construction ensures the optimal distribution of the generated power across the whole wax zone

8" tire width capacity

Ritchey WCS 1-Bolt Seatpost Saddle Rail Clamp - Outer Plates For Carbon Posts 7 x 7mm Rails BLK Model=E4 / RX4+ / RX4-SH / Mono M4 Disc Brake Pads Campagnolo Shifter Parts Index GearsSeatpost saddle rail clamp kits adapt existing seat posts with various saddle rails of different shapes and dimensions. For installing on Ritchey one bolt seatposts Rail Dimensions 7X7mm Post Type Carbon Product Type Outer Plates