Box One BMX Disc Brake Adapter (Sliding Dropout) stem-length-40mm handlebar and stem

handlebar and stem

*Stretch-rib Panels - strategically placed for flexibility where you want it most

Use only carbon friendly brake levers

You will get the item in the size you order

Box One BMX Disc Brake Adapter (Sliding Dropout) stem-length-40mm handlebar and stemThe Box One Bmx Disc Brake Adapter (Sliding 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. Features 3 10mm hub 6061 T6 aluminum 140mm Brake Rotor Only Post Mount Caliper Compatibility 150lb