There is a high chance your bike has an empty feeling inside like something is missing

Compatible with Presta and Schrader valves

The included base is compatible with other Fidlock products

Ergonomic back protector follows the natural curve of the back

55 lb Lightweight Coil Spring included from factory

Endura SingleTrack II Bib Liner - S-30 - Black Dangerous Goods There is a high chanceThe Endura Singletrack Bib Liner II is perfect for you if you are wanting the added protection of a Bib Liner under your mountain bike shorts but also want to maximise your carrying capacity. It features a tall rear pocket capable of carrying a bladder or back protection as well as a smaller pocket for essentials. Who's this item for: Cross Country, Trail and Enduro Riders looking for the added comfort of a bib with some handy extra storage. Time in