Box One 120 TPI 20" Folding Race tire Chainring - 4 Bolt It's built from steel and

It's built from steel and 3mm thick to get the mix between strength and weight as balanced as possible

WEIGHT: 312g (112oz)

alloy internal tube spacer and extra crank arm spacers for spot on chain alignment

Cinema's Projector Stem combines the old with the new to give you the height of the topload stem with the look of a frontload stem

The Stay Strong Straight Pro handlebars feature a 3 degree backsweep to promote a more aggressive gate start technique

Box One 120 TPI 20" Folding Race tire Chainring - 4 Bolt It's built from steel andThe Box One 120 TPI Folding tire was built with low weight, traction, rolling resistance and rebound in mind to ensure a true performance tire was created. At its heart is a super supple 120TPI casing where Box forced in as much rubber displacing nylon as possible. Skin walls are employed to reduce drag and further reduce weight. They flanked the high density casing with a tightly packed hoop of aramid fibers. Finally, they draped this all with BMX