











On-One The Gimp CroMo Dirt Jump Frame with Eccentric Bottom Bracket Frame Material: Cro-Mo Steel. Seat tube length: 14 Centre to Top. Top tube length approx: 21″ centre-to-centre Headtube Length approx: 5″. Headtube Type: 1 1/8 EC34. Brake fitting(s): V-Brake / ISO Disc. Bottom bracket shell: 68mm Eccentric BB Shell. Weight (approx): 3685g incl. Lots of other cycling items listed, please see our other listings. Any questions please ask! Gloucestershire Bike Project is a not for profit social enterprise, proceeds from this sale go to help our work in developing grassroots cycling initiatives in the community.