XLC BB-J02 BSA 440 43.70 Gates CDN bottom bracket

Features: Spindle square 12.73 mm, compatible with Gates® CDN belt drive: - BS thread 1.375“ x 24 for 68mm casing width - Incl. 2 hexagon socket screws M8x1 10.9 with clip ring, on card - Durable, maintenance-free, weatherproof, left thread adapter with functional collar (FS) - Spindle made of specially hardened material - Certification: ISO 4210-8:2014 (MTB) - Optimised rotational quality with doubled sealed grooved ball bearing - Galvanised steel sleeve (∅=27mm) to protect inner bearing and specially suitable for threading cables through - Thread adapter made of composite A, screws with polyamide spot coating - Mounting recommendation: tightening torque adapter: 25-30Nm (mounting without lubricant); tightening torque for screws: 45Nm