Catena 6806K Chain Lock Options:Abus Catena 6806K Chain Lock: Black 110cm Compatible with included baseplate and

Compatible with included baseplate and 45 degree integrated crown races

All metal construction

440C stainless steel bearings offer high corrosion resistance for adverse riding conditions

GripLock™ design also takes the guesswork out of preloading a headset

ventilated and protective trail helmet

Catena 6806K Chain Lock Options:Abus Catena 6806K Chain Lock: Black 110cm Compatible with included baseplate andThe Abus Catena 6806K Chain Lock Medium security chain made of specialty hardened steel with a durable cloth cover that protects bicycle finish from damage. 6mm square chain with fabric sleeve to prevent damage to bicycles paint. Security Rating: 6 of 15