Ritchey WCS 1-Bolt Seatpost: 31.6 400mm 20mm Offset Blatte CheckoutTitle=KMC X9 Chain - 9-Speed Tubes extend 17" (43 cm)

Tubes extend 17" (43 cm) from mounting surface

Weight: 275 grams

Color Black Lower Stack Height 12 Bearing Type Cartridge Crown Race 33 Weight 65 S

4 for I-Spec II: Fits Quadiem HD-M830

Brake Lever Actuation Short Pull Pad Type Cartridge Brake Position Front Defined Color Black Brake Mount Type Short Reach Caliper (39mm - 49mm) Weight 150

Ritchey WCS 1-Bolt Seatpost: 31.6 400mm 20mm Offset Blatte CheckoutTitle=KMC X9 Chain - 9-Speed Tubes extend 17" (43 cm)The Ritchey WCS 1 Bolt Seatpost features the patented SideBinder clamp desing that uses a single 5mm bolt for quick secure adjustment. SideBinder clamp uses a single 5mm bolt to secure the saddle Wide saddle clamp reduces stress on lightweight saddle rails Works with all saddles with available clamp kits (ST3282 ST3283) Length 400 Material Aluminum Clamp Style Standard Rails Offset (mm) 20 Color Blatte Diameter 31. 6 Defined Color Black Offset 20Mm