Tubless: No

Torx Tool: T-25

Universal Band (φ26-32mm)

Now available in a 29" size

Extra Small 53-54cm / 20

OnGuard Mastiff X-Series Keyed Chain-Lock - 110cm x 10cm PDP|PLP|Rail Material Tubless: NoFilled to the brim with features the OnGuard Mastiff X series bike lock earns some of the highest safety ratings around with bump resistant cylinders, Quad locking mechanism, hardend steel shackles and chains as well as scratch preventing sleeve for the chain. On the outside, On Guards locks are fully coated to protect your bike from scratches and to shield internal parts from the elements, while the bright colour scheme sends a clear warning to