--- product_id: 538458772 title: "Wolf Tooth Centerlock Rotor Lockring – Internal Spline" brand: "wolf tooth" price: "£19.49" currency: GBP in_stock: true reviews_count: 8 category: "Wolf Tooth" url: https://www.desertcart.co.uk/products/538458772-wolf-tooth-centerlock-rotor-lockring-internal-spline store_origin: GB region: United Kingdom --- # 7075-T6 aluminum body – ultra-durable & lightweight Internal spline design – fits tight clearance frames Compatible with 12mm thru axles & QR – versatile fit Wolf Tooth Centerlock Rotor Lockring – Internal Spline **Brand:** wolf tooth **Price:** £19.49 **Availability:** ✅ In Stock ## Summary > 🔧 Lock in performance, unlock your ride’s potential! ## Quick Answers - **What is this?** Wolf Tooth Centerlock Rotor Lockring – Internal Spline by wolf tooth - **How much does it cost?** £19.49 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/538458772-wolf-tooth-centerlock-rotor-lockring-internal-spline) ## Best For - wolf tooth enthusiasts ## Why This Product - Trusted wolf tooth brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted Brand Assurance:** Backed by Wolf Tooth’s limited warranty and reputation for premium bike components. - • **Universal Compatibility:** Seamlessly works with both 12mm thru axles and quick release setups, making it the go-to for any modern bike. - • **Featherlight Performance:** At just 10.5 grams, it adds zero bulk while securing your rotor with rock-solid reliability. - • **Slim Internal Spline Design:** Innovative internal spline lockring fits frames and forks with minimal clearance, unlocking new upgrade possibilities. - • **Precision Engineered Durability:** Crafted from aerospace-grade 7075-T6 aluminum for unmatched strength without the weight penalty. ## Overview The Wolf Tooth Centerlock Rotor Lockring – Internal Spline is a precision-machined, lightweight lockring made from 7075-T6 aluminum with a stainless steel washer. Designed for centerlock rotors, it fits frames and forks with tight clearance thanks to its slim internal spline design. Compatible with 12mm thru axles and quick release systems, it weighs just 10.5 grams and is backed by Wolf Tooth’s limited warranty, making it an essential upgrade for serious cyclists. ## Description Wolf Tooth Centerlock Rotor Lockrings - Internal Spline secures a centerlock rotor onto a centerlock hub. 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 existing Wolf Tooth Centerlock Rotor Lockring - External Spline. Sold Individually. Compatibility Compatible with 12mm thru axles and QR Torque to 40Nm Installed using Wolf Tooth Pack Wrench and Cassette Lockring Insert Related Products Pack Wrench and Inserts Kit Pack Wrench Ultralight Cassette Lock Ring Wrench Insert Centerlock Rotor Lockring - External Spline Tech Specs 10.5g Weight: 7075-T6 Aluminum with stainless steel shim washer Material: Made in the USA Patent and trademark information Review: Great replacement part for Zipp Wheels - This is a great replacement for the Zipp centerlock ring which requires a notch bottom bracket tool for removal. The Zipp ring is thin and it can be difficult to keep the tool engaged to remove the lock ring. This uses a cassette lock ring tool for removal which is much easier to engage for something tightened to 40nm. It does have a ticker profile so make sure it works on your bike. Also the colors are awesome. Review: Looks great - Great addition to my bike love the look ## Features - Material: [body] 7075-T6 aluminum, [washer] stainless steel - Attachment Type: centerlock - Compatibility: 12mm thru axles and QR - Claimed Weight: 0.37oz (10.5g) - Activity: bike maintenance ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C1117G31 | | Best Sellers Rank | #53,118 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #139 in Bike Shop Tools | | Brand | Wolf Tooth | | Brand Name | Wolf Tooth | | Customer Reviews | 4.7 out of 5 stars 95 Reviews | | Finish Type | Natural | | Included Components | Disc Rotor Parts and Lockrings | | Item Weight | 0.01 Kilograms | | Manufacturer | Wolf Tooth | | Manufacturer Part Number | RTR-LCKRNG-IS-BLK | | Manufacturer Warranty Description | Limited Warranty | | Material | Aluminum | | Material Type | Aluminum | | Model Number | RTR-LCKRNG-IS-BLK | | UPC | 810006806861 | | Unit Count | 1.0 Count | ## Images ![Wolf Tooth Centerlock Rotor Lockring – Internal Spline - Image 1](https://m.media-amazon.com/images/I/5131xQVJgPL.jpg) ![Wolf Tooth Centerlock Rotor Lockring – Internal Spline - Image 2](https://m.media-amazon.com/images/I/51H4WRKi0+L.jpg) ![Wolf Tooth Centerlock Rotor Lockring – Internal Spline - Image 3](https://m.media-amazon.com/images/I/61j9T885rBL.jpg) ![Wolf Tooth Centerlock Rotor Lockring – Internal Spline - Image 4](https://m.media-amazon.com/images/I/41hhJbW36iL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great replacement part for Zipp Wheels *by D***. on August 17, 2025* This is a great replacement for the Zipp centerlock ring which requires a notch bottom bracket tool for removal. The Zipp ring is thin and it can be difficult to keep the tool engaged to remove the lock ring. This uses a cassette lock ring tool for removal which is much easier to engage for something tightened to 40nm. It does have a ticker profile so make sure it works on your bike. Also the colors are awesome. ### ⭐⭐⭐⭐⭐ Looks great *by R***E on January 7, 2026* Great addition to my bike love the look ### ⭐⭐⭐⭐⭐ Excellent as always from wolftooth components *by J***W on May 30, 2025* Excellent product. No complaints , does its job and looks great. ## Frequently Bought Together - Wolf Tooth Centerlock Rotor Lockring – Internal Spline - Wolf Tooth Centerlock Rotor Lockring - Sram Rotor Centerline 2 Piece Centerlock Rounded --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/538458772-wolf-tooth-centerlock-rotor-lockring-internal-spline](https://www.desertcart.co.uk/products/538458772-wolf-tooth-centerlock-rotor-lockring-internal-spline) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-20*