Apply on the chain at the top of the cog

Materials: Made from a polyester/cotton twill

Base: Hardened steel

choked the neck profile

SQLab 611 Ergowave Carbon Saddle - Black - Carbon Rails - 120mm Wide Dropship Apply on the chain atThe 612 Ergowave was specifically designed to accommodate the requirements of both competitive and leisure cyclists both on the road or mountain bike. The wave like shape and raised rear section provides perfect rearward support and an optimal pressure distribution which reaches deep into the body structures resulting in improved power transmission. The lowered nose in combination with the dip provides optimal pressure relief for the perineal area.