This BB that makes all 19mm BMX cranks compatible with MTB frames with standard threaded bottom brackets (Euro BB). Runs on 4 high qualitysealed bearings in internal alloy BB cups
A unique bottom bracket type by Octane One. This special external BB for BMX cranks is compatible with all MTB frames with threaded bottom brackets (Euro BB). This solution has similar weight to Euro BB’s but offers a lot more durable Spanish BB sealed bearings in external BB cups.Don’t worry - the chain line is perfect for MTB!
The Spanish BB for BMX cranks with 19mm axle diameter is compatible withall frames with press-fit Spanish BB like O1 Spark, NS Majesty Park or NSCapital. Big durable Spanish bb sealed bearings are pressed directly into theframe
Buy Octane One Components from Chain Reaction Cycles, the World’s Largest Online Bike Store.
If you're not completely satisfied with an item you may return it within 12 months of purchase. We'll give you a full refund if the item hasn't been used or the component hasn’t been fitted.More information on returns