KHE bottom bracket set with a high quality 19mm 4130 CrMo axle and industrial bearings.→ Fits KHE Erlkönig, MVP, Hindenburg and other 48 tooth crank arms.Data at a glance:- Brand: KHE- Axle: 48 teeth (48T), 19mm- Material axle: 4130 CrMo- Including adapter for Ø24mm chainrings- Bearing outer diameter: 41mm- Length: 140mm- Bottom bracket: MID BB industrial bearing / deep groove ball bearing- Bearing is sealed and is additionally protected by the covers!- Washers including screws- Weight: axle, screws, washers and bearing only 1.02lbs (axle alone 0.54lbs)- Color: black- Top product from KHE!KHEbikes was founded in 1988 by brothers Thomas and Wolfgang Göring in Karlsruhe. This makes it the oldest German BMX Company. For over 35 years, the name KHEbikes stands for quality and innovation!