SQLab 612 Ergowave Active S-Tube Saddle - Black - S-Tube Rails - 130mm Wide YGroup_7033444728877 Riders want a derailleur that

Riders want a derailleur that shifts on command

Controlled air release

spoke count rear 32

Weight: 298g

6805 25x37mm

SQLab 612 Ergowave Active S-Tube Saddle - Black - S-Tube Rails - 130mm Wide YGroup_7033444728877 Riders want a derailleur thatThe 612 Ergowave active 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