BSD Soulja V4 FrameDan Paley's signature Soulja frame is built for battle, thanks to a super wide rear end, an invest cast bridge, and integrated chain tensioners! On a frame the highest concentration of stress is at the junctions between the headtube toptube and headtube downtube. To handle the pressures of modern riding, the required strength is achieved by beefing this area up using a combination of butted tubing and external gussets. The seatclamp is built into the