--- product_id: 283983657 title: "Lockring Tool, 8-Tooth Splines Bottom Bracket Tool Sealed Cartridge Tool Compatible with SRAM Truvativ ISIS 8-Notch Bottom Bracket Cups" brand: "qkurt" price: "222 kr" currency: DKK in_stock: true reviews_count: 13 category: "Qkurt" url: https://www.desertcart.dk/products/283983657-lockring-tool-8-tooth-splines-bottom-bracket-tool-sealed-cartridge store_origin: DK region: Denmark --- # perfect ISIS SRAM fit 8-tooth spline precision carbon steel durability Lockring Tool, 8-Tooth Splines Bottom Bracket Tool Sealed Cartridge Tool Compatible with SRAM Truvativ ISIS 8-Notch Bottom Bracket Cups **Brand:** qkurt **Price:** 222 kr **Availability:** ✅ In Stock ## Summary > 🛠️ Unlock flawless bike maintenance with precision and power! ## Quick Answers - **What is this?** Lockring Tool, 8-Tooth Splines Bottom Bracket Tool Sealed Cartridge Tool Compatible with SRAM Truvativ ISIS 8-Notch Bottom Bracket Cups by qkurt - **How much does it cost?** 222 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/283983657-lockring-tool-8-tooth-splines-bottom-bracket-tool-sealed-cartridge) ## Best For - qkurt enthusiasts ## Why This Product - Trusted qkurt brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Lightweight:** Easy to carry and store, making it the perfect addition to your cycling toolkit for on-the-go repairs. - • **Universal Compatibility:** Works seamlessly with all ISIS SRAM Truvativ Drive eight-notch bottom bracket cups—your go-to tool for trusted bike brands. - • **Durable Carbon Steel Build:** Crafted from high-strength carbon steel to withstand repeated use and tough bike repairs. - • **Precision 8-Tooth Spline Fit:** Engineered to perfectly engage SRAM Truvativ ISIS 8-notch bottom bracket cups for damage-free maintenance. - • **Ergonomic Professional Design:** Optimized grip and leverage for effortless bracket removal and installation, saving you time and frustration. ## Overview The QKURT Lockring Tool is a robust, carbon steel bottom bracket remover designed specifically for SRAM Truvativ ISIS 8-notch cups. Its precise 8-tooth spline ensures a secure fit that protects your bike components while providing professional-grade leverage. Lightweight and ergonomically crafted, this tool is essential for millennial cycling enthusiasts who demand reliability and efficiency in their maintenance gear. ## Description desertcart.com : QKURT Lockring Tool, 8-Tooth Splines Bottom Bracket Tool Sealed Cartridge Tool Compatible with SRAM Truvativ ISIS 8-Notch Bottom Bracket Cups : Sports & Outdoors Review: Does what it's supposed to do. - I have an old bike that had an octolink bottom bracket that I wanted to take out and replace. This was going to be a one-time (most likely) need, so I really didn't want to spend a lot on a tool that I likely wasn't going to need again. This piece worked. It aligned perfectly with the 8 recesses of the octolink and I was able to use a plumbers wrench to loosen and then unscrew the tight bottom bracket. Solid piece, good fit, not too expensive. Checks all the boxes. Review: Did the job. - Worked as described ! ## Features - Quality Material: The Bike bottom bracket tool made of carbon steel, which is durable and sturdy, perfect for lasting usage. - Fit for: for installing and removing all ISIS SRAM Truvativ Drive eight-notch bottom bracket cups. - Ergonomic Design: Professional design to make sure you remove your bracket effectively. - Precise Lock Ring Tool: Precise bike bracket remover is fit your bottom bracket cups very well and would not do harm to your bike parts. - Bicycle tools are available for your basic maintenance needs and make riding more relaxing ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08J7WHFYT | | Best Sellers Rank | #88,623 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #214 in Bike Shop Tools | | Brand Name | QKURT | | Color | black | | Customer Reviews | 4.6 4.6 out of 5 stars (740) | | Date First Available | September 16, 2020 | | Item Package Dimensions L x W x H | 6.69 x 3.86 x 0.63 inches | | Manufacturer | QKURT | | Package Weight | 0.1 Kilograms | | Part Number | QK8803 | | Size | One Size | ## Images ![Lockring Tool, 8-Tooth Splines Bottom Bracket Tool Sealed Cartridge Tool Compatible with SRAM Truvativ ISIS 8-Notch Bottom Bracket Cups - Image 1](https://m.media-amazon.com/images/I/61PeOhV5BOL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Does what it's supposed to do. *by D***R on September 13, 2025* I have an old bike that had an octolink bottom bracket that I wanted to take out and replace. This was going to be a one-time (most likely) need, so I really didn't want to spend a lot on a tool that I likely wasn't going to need again. This piece worked. It aligned perfectly with the 8 recesses of the octolink and I was able to use a plumbers wrench to loosen and then unscrew the tight bottom bracket. Solid piece, good fit, not too expensive. Checks all the boxes. ### ⭐⭐⭐⭐⭐ Did the job. *by W***B on November 24, 2025* Worked as described ! ### ⭐⭐⭐⭐⭐ Great value and worked perfectly! *by A***E on July 25, 2025* I needed an ISIS tool to remove the nut on my Bosch e-bike motor. This one worked fantastic at a fraction of the name brand offerings. Highly recommended. ## Frequently Bought Together - QKURT Lockring Tool, 8-Tooth Splines Bottom Bracket Tool Sealed Cartridge Tool Compatible with SRAM Truvativ ISIS 8-Notch Bottom Bracket Cups - Park Tool Compact Crank Puller - Park Tool CCP-22 Crank Puller --- ## 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.dk/products/283983657-lockring-tool-8-tooth-splines-bottom-bracket-tool-sealed-cartridge](https://www.desertcart.dk/products/283983657-lockring-tool-8-tooth-splines-bottom-bracket-tool-sealed-cartridge) --- *Product available on Desertcart Denmark* *Store origin: DK* *Last updated: 2026-04-24*