The Big Block is All-City's vision of the ideal track bike for the modern fixed-gear rider. Ride it on the street or take it to the boards, the Big Block will hold up wherever you choose to ride it.
- 100% 612 select chromoly steel frame and fork; double-butted main triangle
- 46T x 17T singlespeed drivetrain, with All-City 612 crank and All-City/Alex 32H fix/free track wheels
- Tektro R538 brakes; comes with both front and rear calipers and levers
- True velodrome geometry, 100% UCI legal
- Rustproof E.D. finish inside and out; no need to apply Frame Saver
- All-City Signature investment-cast stainless steel horizontal track dropouts
- Tapered fork blades, lugged crown and matching fork ends