BOX Box One 120 TPI Folding 20x1.75" Tire - Black Model=809 Replacement Derailleur Hanger Velodrome legal track geometry

Velodrome legal track geometry

f/r rear (HG 8-11sp) axle/spacing (mm) 12x142 TA hole 32h color black/white weight 253g

Individual

Its compact design and flat mount disc brake specification make it easier to add accurate speed measurements to more frame styles

BOX Box One 120 TPI Folding 20x1.75" Tire - Black Model=809 Replacement Derailleur Hanger Velodrome legal track geometry120 tpi high density casing Aramid fiber bead Low rolling resistance center strip High traction directional grooves for gate starts Countless ramped hexagonal knobbies High Silica lightweight compound 3rd party web sales must be an Authorized Dealer TECH SPECS model Box One size 20" width 1. 75" compound high silica bead folding type non tubeless color black weight 378g