DEMO All-City Big Block Urban Track Bike - 700c, Steel, Night Sky / Smoke, 55cm brand_zipp Covers half of the rack

Covers half of the rack on a Kombi

Its center slick provides awesome rolling efficiency on pavement and packed dirt

20 (sold separately)

Hook and loop straps to mount on bike

cables and brake pivot points

DEMO All-City Big Block Urban Track Bike - 700c, Steel, Night Sky / Smoke, 55cm brand_zipp Covers half of the rackThe 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