The Box Three™ 20x1.75" Pro Disc BMX is our solid performing Box Three wheelset with the addition of a disc brake rear hub. Featuring Box Three Pro Disc, Box One Pro Spokes, and Box One Alloy Hoops, this wheelset is built to perform!
• The Box Three Pro Disc Hub has a 6061 T6 aluminum hub shell, 6-bolt rotor mounting interface, and offers a solid and quick 3 pawl / 120 point engagement system. Built around a Chromoly axle and high quality sealed bearings this hub will get you moving and stopping fast! • Box One™ Alloy Hoops have a no-nonsense low-profile design that eliminates excess material, making them some of the lightest weight double-wall rims available. Featuring single eyelets to help prevent spoke pull-through, higher spoke tensions are possible. • Box One™ Pro Spokes feature a double-butted 14 gauge spoke (2.0/1.8/2.0mm) our Pro Spoke Kit is lighter AND stronger than traditional straight 14 gauge spokes. This is possible by using a spoke that is 14g at the ends but 15g in the middle; this combination makes for an exceptional strength to weight ratio. Additionally included is Lightweight Black Anodized Aluminum Nipples to further reduce rotational weight.