--- product_id: 405786872 title: "Self-Extracting Crank Arm Cap for SRAM Dub. Applicable to: M18/M30." brand: "takewell" price: "£9.26" currency: GBP in_stock: true reviews_count: 13 category: "Takewell" url: https://www.desertcart.co.uk/products/405786872-self-extracting-crank-arm-cap-for-sram-dub-applicable-to store_origin: GB region: United Kingdom --- # Self-extracting design for easy maintenance Durable aluminum in sleek Dark Polar Black Precision fit for SRAM DUB/BB30 Self-Extracting Crank Arm Cap for SRAM Dub. Applicable to: M18/M30. **Brand:** takewell **Price:** £9.26 **Availability:** ✅ In Stock ## Summary > ⚙️ Upgrade your ride with precision and style – never lose your edge! ## Quick Answers - **What is this?** Self-Extracting Crank Arm Cap for SRAM Dub. Applicable to: M18/M30. by takewell - **How much does it cost?** £9.26 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/405786872-self-extracting-crank-arm-cap-for-sram-dub-applicable-to) ## Best For - takewell enthusiasts ## Why This Product - Trusted takewell brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Lightweight & Durable:** Crafted from premium aluminum for strength without added weight. - • **Effortless Self-Extraction:** Innovative self-extracting mechanism saves time and hassle during crank arm removal. - • **Perfect SRAM Compatibility:** Engineered specifically for M18/M30 DUB cranksets to ensure flawless integration. - • **Trusted Quality & Warranty:** Backed by a 2-year manufacturer warranty and top-rated by cycling enthusiasts. - • **Sleek Dark Polar Black Finish:** Modern aesthetic that complements high-end SRAM cranksets for a pro look. ## Overview The Takewell Self-Extracting Crank Arm Cap is a precision-engineered replacement part designed for SRAM DUB M18/M30 cranksets. Made from durable aluminum with a sleek Dark Polar Black finish, it features a self-extracting design for easy removal and maintenance. Highly rated by users, it offers a perfect fit, lightweight durability, and comes with a 2-year manufacturer warranty. ## Description desertcart.com : takewell Self-Extracting Crank Arm Cap M18/M30 Dub, Dark Polar Black (X0 D1). : Sports & Outdoors Review: Fits on SRAM Apex 1 w/BB30 BB - I lost mine somehow and this part fit perfectly on my crank set. Review: Works gud - Works great and works perfectly on my SRAM GX crankset ## Features - Designed for a perfect fit with DUB/BB30. - Self-extracting crank arm cap. - Package: crank arm fixing cap - 1 pcs. - Applicable to: M18/M30. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09Q8SDM56 | | Best Sellers Rank | #97,034 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #47 in Bike Cranksets | | Brand Name | takewell | | Color | Black | | Customer Reviews | 4.7 4.7 out of 5 stars (239) | | Date First Available | January 12, 2022 | | Item Dimensions LxWxH | 1.2 x 1.2 x 0.3 inches | | Item Package Dimensions L x W x H | 3.86 x 2.28 x 0.28 inches | | Manufacturer | TAKEWELL | | Outer Material | Aluminum | | Package Weight | 0.01 Kilograms | | Part Number | K05300006 | | Warranty Description | 2 Year Manufacturer | ## Images ![Self-Extracting Crank Arm Cap for SRAM Dub. Applicable to: M18/M30. - Image 1](https://m.media-amazon.com/images/I/61tGSTmUTqL.jpg) ![Self-Extracting Crank Arm Cap for SRAM Dub. Applicable to: M18/M30. - Image 2](https://m.media-amazon.com/images/I/614Q4yOYdBL.jpg) ![Self-Extracting Crank Arm Cap for SRAM Dub. Applicable to: M18/M30. - Image 3](https://m.media-amazon.com/images/I/61NdwviO6fL.jpg) ![Self-Extracting Crank Arm Cap for SRAM Dub. Applicable to: M18/M30. - Image 4](https://m.media-amazon.com/images/I/71Wwqpok92L.jpg) ![Self-Extracting Crank Arm Cap for SRAM Dub. Applicable to: M18/M30. - Image 5](https://m.media-amazon.com/images/I/61JseEu8OnL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: What is the torque setting for just this cap? 54 nm seems like it's for the bb not this tiny piece. please help.** A: 54 Nm is definitely for the BB bolt. I haven't found a torque spec for this anywhere. Since it doesn't serve any structural or connecting purpose, maybe there isn't one. It does like to come loose though. I'd suggest some threadlock on it. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Fits on SRAM Apex 1 w/BB30 BB *by B***N on March 17, 2025* I lost mine somehow and this part fit perfectly on my crank set. ### ⭐⭐⭐⭐⭐ Works gud *by D***Y on February 18, 2026* Works great and works perfectly on my SRAM GX crankset ### ⭐⭐⭐⭐⭐ Review *by L***Z on December 29, 2025* Excelente llego a tiempo ## Frequently Bought Together - takewell Self-Extracting Crank Arm Cap for SRAM Dub. Applicable to: M18/M30. - MIEBA Dub Cap Installation Removal Tool for SRAM DUB/BB30 Crank Arm Dub Cap, for SRAM Crank Dub self-extracting Cap Extractor Tool [2nd Generation] - SRAM DUB Bottom Bracket Preload Adjuster Kit --- ## 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/405786872-self-extracting-crank-arm-cap-for-sram-dub-applicable-to](https://www.desertcart.co.uk/products/405786872-self-extracting-crank-arm-cap-for-sram-dub-applicable-to) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-23*