Wolf Tooth Centerlock Rotor Lockring - Internal Splined
Disc Brake Parts
Wolf Tooth Centerlock Rotor Lockring - Internal Splined
Wolf Tooth Centerlock Rotor Lockring - Internal Splined
The Wolf Tooth CenterLock Rotor Lockring Internal Spline secures a centerlock rotor onto a centerlock hub. Read the overview
At a glance
- Axle Compatibility
- 12mm thru axle and QR only
- Spline Type
- Internal
- Weight
- 8.5g
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Overview
Is the Wolf Tooth Internal Spline Lockring Right for Your Frame?
The Wolf Tooth CenterLock Rotor Lockring Internal Spline secures a centerlock rotor onto a centerlock hub. Its slim design with an internal spline lets it fit frames and forks that do not have clearance for Wolf Tooth's External Spline lockring. It is made from 7075-T6 aluminum with a stainless steel shim washer, is made in the USA, weighs 8.5g, and is sold individually.
This version works with 12mm thru axles and QR only. It does not fit Chris King and Project321 rear hubs, and Wolf Tooth says to use its External Spline lockring for those. It installs with the Wolf Tooth Pack Wrench and Cassette Lockring Insert.
Not sure which spline you need? Our guide to internal vs external spline CenterLock lockrings walks through the differences.
All the specs
MPN RTR-LCKRNG-IS-PRU
- Material
- 7075-T6 aluminum with stainless steel shim washer
- Axle Compatibility
- 12mm thru axle and QR only
- Spline Type
- Internal
- Not Compatible With
- Chris King and Project321 rear hubs
- Tool
- Wolf Tooth Pack Wrench with Cassette Lockring Insert
- Weight
- 8.5g
- Sold
- Individually
- Origin
- Made in the USA
From the Lab
Go deeper on the Wolf Tooth Centerlock Rotor Lockring - Internal Splined
FAQ
Good questions
Get to know Wolf Tooth
There's more to Wolf Tooth than this one product. Our Wolf Tooth page has the full Wolf Tooth lineup we carry and more about the brand.
Visit the Wolf Tooth page →What is the difference between the internal and external spline lockring?
The Internal Spline lockring has a slim design that fits frames and forks without clearance for the External Spline lockring. The External Spline version fits 12mm, 15mm, and 20mm thru axles and QR, while this one fits 12mm thru axles and QR only.
What tool installs the Internal Spline lockring?
Wolf Tooth says it installs with the Wolf Tooth Pack Wrench and Cassette Lockring Insert.
Does it work with 15mm or 20mm thru axles?
No. This version fits 12mm thru axles and QR only. For 15mm and 20mm axles, use the Wolf Tooth External Spline lockring.
Does it fit Chris King or Project321 rear hubs?
No. Wolf Tooth says it is not compatible with Chris King and Project321 rear hubs and recommends the External Spline lockring for them.
Reviews
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