Wolf Tooth MK0 Centerlock Rotor Lockrings secure a centerlock brake rotor to a centerlock hub. The Internal Spline MK0 Centerlock Rotor Lockring is a complete redesign of the original Wolf Tooth Centerlock Rotor Lockring, with special consultation with Team Visma Lease A Bike. Extra CNC machining time enabled a 27% reduction in weight compared the original lockring design. The featherweight profile aligns with other MK0 products with a spoked design and visible machine paths.

It is compatible with 12mm thru axles and QR. The slim design of this lockring with its internal spline allows it to fit on frames/forks that do not have clearance for the Wolf Tooth Centerlock Rotor Lockring - External Spline. 

Sold Individually.

Compatibility

• Compatible with 12mm, 15mm, and 20mm thru axles and QR
  
• Torque to 30Nm
  
• Install with a 44-16 BB tool or Wolf Tooth Pack Wrench
  
• Wolf Tooth Centerlock Rotor Lockrings – External Spline use the industry standard 4 mm flange and 44 mm outer diameter, which is compatible with all mountain bike fork/frames and many road bike fork/frames. However, there are some road bike fork/frames that require a special thinner lock ring. Wolf Tooth has a Centerlock Rotor Lockring - Internal Spline that is thinner. Please verify clearance on your bike before ordering.