NEW All-City Big Block - Night Sky / Smoke Track Bike Size:52cm bolt and expander

bolt and expander

and seat tubes to eliminate the need for over tightening

The Silverado is one of WTB’s most iconic and revered saddle shapes

FSA Headset Top Caps

Frame measurements (mm) 56cm 58cm 60cm 62cm 64cm A

NEW All-City Big Block - Night Sky / Smoke Track Bike Size:52cm bolt and expanderThe Big Block represents All City's vision of the ideal track bike for everyday life. Take it to the streets or the boards. Wherever you ride it, the Big Block will hold up its end of the deal. 612 Select chromoly steel with double butted main triangle, tapered stays and brazed on seat collar 4130 Chromoly double butted fork with lugged crown and tapered blades Velodrome legal track geometry All City Signature investment cast stainless steel Hennepin