2013年2月17日 · I believe the cranks were originally designed for single speed track bikes (velodrome). Campy saw the interest in light, quality BMX parts and briefly marketed the parts …

2008年8月4日 · San Diego, CA -?- (Velodrome BMX in Balboa Park) I did these from memory, tried to list them by county but they got a lil out of order. Last edited by Racer (2006-07-31 …

Hoffman Bikes (1992–2016) Mat Hoffman (born January 9, 1972) is an American BMX rider who is considered one of the best vert ramp riders in the history of the sport.

2013年5月14日 · #4 Bobby Encinas, #327 Dan Loftus, #8 Ted Guilmette at the NBA Encino Velodrome track, 1976. "It's easier to fool people than to convince them they have been …

2009年6月15日 · We never made a 20", but did make 24" and 26". I used a 24" Schwinn as a template for geometry that Shawms March gave me when he was on their world cup mountain …

2015年2月21日 · I did spend about 10 years racing velodrome, maybe actually 03-11 and got used to shorter cranks. Chatting to super coach Sean Dwight, he said he got the guys to try …

2008年6月24日 · There are manufacturers of bike frame components such as tubesets, lugs, bottom brackets etc that make those mounts. Sure, I'm talking about the sort of guys who …