SQLab 611 Ergowave S-Tube Saddle Do Not Ship Internationally the bearing sits outside of

the bearing sits outside of the frame with these headsets

then this pump is for you

Shimano and other motors are not compatible

Time's 'Auto Tension Adjustment Concept' makes clipping in and out a breeze

There is also a storage compartment on the front for tools

SQLab 611 Ergowave S-Tube Saddle Do Not Ship Internationally the bearing sits outside ofThe 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.