SQLab 612 Ergowave Active S-Tube Saddle - Black - S-Tube Rails - 120mm Wide algolia-ignore As with all Wolf Tooth

As with all Wolf Tooth components

Dimensions L 55

Charging Method and Time: The charging method and time aren't listed by the manufacturer but they to note this:

It's also narrow/wide chainring compatible

Tracer T275

SQLab 612 Ergowave Active S-Tube Saddle - Black - S-Tube Rails - 120mm Wide algolia-ignore As with all Wolf ToothThe 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