This sounds like a blast! Check out the details below:
Meet up at Affinity this Saturday for a group ride to the Kissena velodrome for Velocity 2010! Grand prize winners of Velocity will win round trip tickets to CMWC Guatamala, and an Affinity Kissena frame set! Whether your racing or not, join us for the group ride and support the messenger community. As a warm up for Velocity, they’ll be 2 $50 dollar sprints during the ride, join us at 9am for coffee at Affinity and we roll out at 10am. Velocity rules!
Via Affinity’s blog