--- product_id: 390814236 title: "Centerlock Bicycle Disc Brake Rotor - SM-RT54 - S 160mm - ESMRT54SE" brand: "shimano" price: "S$100" currency: SGD in_stock: true reviews_count: 5 category: "Shimano" url: https://www.desertcart.sg/products/390814236-centerlock-bicycle-disc-brake-rotor-sm-rt54-s-160mm-esmrt54se store_origin: SG region: Singapore --- # External spline lockring included Center Lock quick install 160mm optimal rotor size Centerlock Bicycle Disc Brake Rotor - SM-RT54 - S 160mm - ESMRT54SE **Brand:** shimano **Price:** S$100 **Availability:** βœ… In Stock ## Summary > πŸš΄β€β™€οΈ Stop on a dime, ride with confidence! ## Quick Answers - **What is this?** Centerlock Bicycle Disc Brake Rotor - SM-RT54 - S 160mm - ESMRT54SE by shimano - **How much does it cost?** S$100 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/390814236-centerlock-bicycle-disc-brake-rotor-sm-rt54-s-160mm-esmrt54se) ## Best For - shimano enthusiasts ## Why This Product - Trusted shimano brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Resin Pad Compatibility:** Optimized for smooth, quiet braking with resin padsβ€”perfect for casual and gravel riders. - β€’ **Precision 160mm Rotor Size:** Ideal balance of stopping power and lightweight performance for versatile riding. - β€’ **Complete Lockring Kit Included:** External spline lockring ensures secure fitment on all axle types, no extra purchases needed. - β€’ **Premium Stainless Steel Finish:** Durable, corrosion-resistant rotor built to last through all weather conditions. - β€’ **Effortless Center Lock Mounting:** Fast, tool-friendly rotor installation for hassle-free upgrades. ## Overview The SHIMANO SM-RT54 160mm disc brake rotor features a Center Lock mounting system for quick installation, a durable stainless steel finish, and compatibility with resin brake pads. Designed for recreational and light off-road cyclists, it includes an external spline lockring for secure attachment on all axle types, delivering reliable stopping power in diverse riding conditions. ## Description The Shimano Deore SM-RT54 disc brake rotors provide exceptional stopping power in all riding conditions. Shimano's Center Lock mounting system makes installing and removing rotors quick and easy thanks to the spine mount and lock ring design.-For use with resin pads only-Center Lock lockring design offers fast and easy installation-Includes standard type rotor lockring-Requires external-type rotor lockring when installing onto 15/20mm axle hub Review: Rotor came with external spline lockring - You expect premium quality from genuine Shimano parts, no debate there - the rotors are true, with the edges rounded and well made. This is used for a recreational gravel bike rider, so perfectly sufficient for her use. If you are a road rider who flies long downhills at 30+mph, then you may need rotors that has the cooling fins to help dissipate heat, otherwise this is perfectly sufficient for casual riders or light offroad riders. Another note - Mine came with the external spline for the lockring. The tool for this is typically the Shimano hollowtech bottom bracket 16 notch socket, you can search for TL-FC32. The other standard for lockring is the internal spline - 12 notch socket which is typically the socket for removing cassettes. It would be great if this detail can be put in this product in case people don't have the right tools for this, but then typically even home mechanics have both tools at their disposal. The lockrings can also be purchased separately and they're not too expensive. Review: excellent - perfect fit im pleased. ## Features - Includes external type rotor lockring - Compatible with all axles - For use with resin pads only - Center Lock lockring design offers fast and easy installation ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07YMNT534 | | Best Sellers Rank | #189,991 in Sporting Goods ( See Top 100 in Sporting Goods ) #1,198 in Bike Brakes & Parts | | Brand | SHIMANO | | Brand Name | SHIMANO | | Compatible with Vehicle Type | Bicycle | | Customer Reviews | 4.6 out of 5 stars 133 Reviews | | Exterior Finish | Stainless Steel | | Exterior finish | Stainless Steel | | Manufacturer | SHIMANO | | Manufacturer Part Number | ESMRT54SE | | Material | Resin | | Material Type | Resin | | UPC | 192790452326 | | Unit Count | 1 Count | | Vehicle service type | Bicycle | ## Product Details - **Brand:** SHIMANO - **Material:** Resin - **Exterior finish:** Stainless Steel - **Vehicle service type:** Bicycle - **Manufacturer:** SHIMANO ## Images ![Centerlock Bicycle Disc Brake Rotor - SM-RT54 - S 160mm - ESMRT54SE - Image 1](https://m.media-amazon.com/images/I/51p6nLWMlqL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Rotor came with external spline lockring *by R***. on 7 April 2025* You expect premium quality from genuine Shimano parts, no debate there - the rotors are true, with the edges rounded and well made. This is used for a recreational gravel bike rider, so perfectly sufficient for her use. If you are a road rider who flies long downhills at 30+mph, then you may need rotors that has the cooling fins to help dissipate heat, otherwise this is perfectly sufficient for casual riders or light offroad riders. Another note - Mine came with the external spline for the lockring. The tool for this is typically the Shimano hollowtech bottom bracket 16 notch socket, you can search for TL-FC32. The other standard for lockring is the internal spline - 12 notch socket which is typically the socket for removing cassettes. It would be great if this detail can be put in this product in case people don't have the right tools for this, but then typically even home mechanics have both tools at their disposal. The lockrings can also be purchased separately and they're not too expensive. ### ⭐⭐⭐⭐⭐ excellent *by A***Y on 27 March 2025* perfect fit im pleased. ### ⭐⭐⭐⭐⭐ Great rotors *by M***D on 6 August 2025* Great rotors, shimano never fails. ## Frequently Bought Together - SHIMANO DISC BRAKE ROTOR 160mm CENTER LOCK SILVER - SHIMANO RT54 ROTOR 180mm WITH LOCK RING - SHIMANO B05S-RX Disc Brake Pad and Spring - Resin Compound, Stainless Steel Back Plate --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sg/products/390814236-centerlock-bicycle-disc-brake-rotor-sm-rt54-s-160mm-esmrt54se](https://www.desertcart.sg/products/390814236-centerlock-bicycle-disc-brake-rotor-sm-rt54-s-160mm-esmrt54se) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-10-22*