Ritchey wcs link road seat post an update on ritchey's renowned two bolt post, this world championship series model boasts a 3d forged aluminium build and reversible clamp design for a more adjustable positioning and hard wearing performance. Designed with a 20mm offset, it is capable of an extra 10mm of fore aft saddle movement to put you in the prime spot for speeding to the podium. Compatible with all standard saddle rail designs, it can also be used with ritchey vector evo and selle italia monolink saddles with an additional adapter, making it a versatile seat for the velocity fuelled rider.features material 3d forged 7050 aluminium clamp type reversible offset 20mm attachment two bolt finish blatte weight 230g approx buy ritchey components from chain reaction cycles, the world's largest online bike store.