Materials: 11-44T chromoly steel

the backpack ensures your back is well protected in a fall

There are four lighting modes (High / Low / Daytime HyperConstant / Flashing) and a memory function

For compatiblity and requirements

Saint and Zee rear Shadow Plus (+) derailleurs and all previous Shadow Plus models

SQLab 611 Ergowave CrMo Saddle - Cro-Mo Alloy - 130mm - Black Gift Voucher Materials: 11-44T chromoly steelThe 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.