Fit and remove disc rotors properly with this Fellmont Centerlock Lockring Tool. The 44mm head with 16 notches engages Centerlock lockrings, 44mm 16-notch bottom brackets and spider lockrings, so one compact socket covers three jobs that otherwise need a trip to the bike shop. It belongs in every home workshop that services disc brakes.
The 1/2 inch square drive means it works with the ratchet you already own, and more importantly with a torque wrench, so you can tighten lockrings to the manufacturer's figure instead of guessing. That matters on disc brakes, where an under-tightened rotor can work loose. Made from high-quality aluminium alloy, it is light, tough and will not chew up your lockrings. Keeping one in the workshop also saves you from the usual bodge of a hammer and punch, which chews up lockrings and makes the next service harder than it needs to be.
It is small enough to live in a toolbox, saddle bag or travel case, which makes it handy for race days, bikepacking trips and holidays when a rotor needs attention away from home. It suits home mechanics, bike shops and club workshops alike. Choose from black, silver, red or blue. Order your Fellmont Outdoors lockring tool today and service your own brakes.
- Fits: Centerlock lockrings, 44mm 16-notch bottom brackets, spider lockrings
- Head: 44mm, 16 notches
- Drive: 1/2 inch square, works with ratchets and torque wrenches
- Material: aluminium alloy
- Brand: MUQZI
- Colours: black, silver, red, blue
- Compact enough for a toolbox or travel case
