Race Face Trace Rear Hub 12x148 Boost XD 32h Black Top-X-Tek 6mm bolts are needed for

6mm bolts are needed for single ring mounting

this kids’ mountain bike doesn't sacrifice form for function

a warm mid-range model (K2) for warmer hardwax and klister covered conditions

and feel like a second skin between your feet and boots

Race Face Trace Rear Hub 12x148 Boost XD 32h Black Top-X-Tek 6mm bolts are needed forTough on trail and light on price, rated for everything from XC to Enduro and E Bike Steel axles, cartridge bearings, robust alloy hub shell, and steel cassette body 10 degree pawl engagement International Standard 6 bolt disc mount *Shimano SRAM 8 10sp freehub is Shimano 11sp Mountain cassette compatible TECH SPECS front rear rear (XD) axle spacing (mm) 12x148 Boost hole 32h color black weight