Box One BMX Disc Brake Adapter (Standard Dropout) chainring-bolts Gift Cards can be entered

Gift Cards can be entered during checkout for any purchase

OTHERS: Laser-etched graphics

The Box One Carbon Handlebars are made with uni-directional carbon fiber for one of the lightest handlebars out there

TIRE FIT: 20x1

Box One BMX Disc Brake Adapter (Standard Dropout) chainring-bolts Gift Cards can be enteredBox One Bmx Disc Brake Adapter (Standard Dropout) was designed specifically for frames not necessarily intended to be compatible with a disc brake setup. Compatible with 3 10mm hubs, but please read the product specifications and manual carefully before purchasing as this is not universally compatible. Also, do note the 150 lb. rider weight limit. Product Manual Compatibility Box Three Pro Disc Hub Box Three Brake Caliper Box Three 140mm Disc Brake