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WOLFTOOTH

WOLF TOOTH MKØ External Centerlock Nut

Réf. fabricant : RTR-LCK-MK0-SGR
The external Centerlock nut Wolf Tooth MKØ Centerlock is designed for demanding cyclists seeking a premium alternative to standard models. From the new MKØ... Read more

Recommanded price* : 35,00 €

Regular price 29,99 €
Regular price Sale price 29,99 €
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Description

The external Centerlock nut Wolf Tooth MKØ Centerlock is designed for demanding cyclists seeking a premium alternative to standard models. From the new MKØ range, this nut benefits from extremely rigorous CNC machining at the Wolf Tooth workshop in Minneapolis.

Unlike internal spline versions which can be limited by the diameter of certain wheel axles, this external spline model offers universal compatibility, including for hubs fitted with 12 mm, 15 mm and even 20 mm thru-axles. It ensures powerful and even clamping of your Centerlock disc for silent and secure braking.

 

Why choose an external spline nut? Some large-axle hubs (particularly on MTB or modern road forks) do not leave enough room to insert the tightening tool inside the nut. The external spline nut is tightened from the outside, eliminating any clearance issues.

Is it compatible with all disc brands? Yes, it is compatible with all Centerlock standard discs (Shimano, SRAM, Hope, Magura, etc.).

What tool should I use to install it? It is installed with the same tool used for external bottom brackets (Shimano BB52 or similar). It is a very common tool that provides excellent grip for applying 40 Nm of torque without slipping.

Is it lighter than the original Shimano nut? Yes, the use of 7075-T6 aluminium saves a few grams while offering a far more aesthetically pleasing and corrosion-resistant component.

 

Ref: 15958991798652

Points forts

Universal Compatibility: The external splines allow the nut to be used on all axle types (Road, Gravel, MTB and DH), without interference with the hub.

CNC Machining 7075-T6: Made from aeronautical-grade aluminium, it is both lighter and more resistant to deformation than stamped steel nuts.

Ultra-Low Profile: Its refined design prevents any rubbing against the frame or fork, even on bikes where space is very limited.

MKØ Aesthetics: An impeccable anodised finish with precision laser marking, available in Wolf Tooth's iconic colours to harmonise your build.

Secure Tightening: Its rigid structure allows the recommended tightening torque of 40 Nm to be reached with complete confidence, preventing any unwanted loosening.

Informations techniques

Standard: Centerlock (external splines).
Axle Compatibility: 12 mm, 15 mm and 20 mm axles.
Material: 7075-T6 aluminium.
Required tool: Standard bottom bracket wrench (16-notch type, 44 mm diameter).
Tightening torque: 40 Nm.
Origin: Made in the USA.

Informations prix

*Supplier recommended retail price in March 2026

Overall rating: 0.0 / 5 from 0 reviews.

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