{"product_id":"shimano-xtr-m9220-4-piston-hydraulic-disc-brake-upgrade-kit","title":"Shimano XTR M9220 4-Piston Hydraulic Disc Brake Upgrade Kit","description":"\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eShimano XTR M9220 4-Piston Hydraulic Disc Brake Upgrade Kit\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e delivers elite-level stopping power, refined modulation, and exceptional braking consistency for aggressive mountain biking. Built for enduro racing, technical descents, and demanding trail riding, this complete front and rear brake set combines Shimano's redesigned BL-M9220 levers with powerful BR-M9220 four-piston calipers.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eBL-M9220 brake levers\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e feature updated ergonomics designed around the natural movement of the rider's hand. Their refined lever shape and pivot position provide a comfortable, intuitive feel, allowing precise braking control through steep terrain, technical corners, and extended descents.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAt the calipers, the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eBR-M9220 four-piston design\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e delivers powerful, predictable braking with a downhill-capable power curve optimized for enduro riding. Whether navigating steep rock gardens or controlling speed through high-speed sections, the XTR M9220 system provides confidence-inspiring stopping performance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eShimano's updated \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003elow-viscosity mineral oil\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e and revised hydraulic system help maintain a consistent bite point across changing temperatures and trail conditions. Updated brake pads and caliper mounting details also help minimize vibration and pad rattle for quieter performance on rough trails.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDesigned as a comprehensive upgrade package, this XTR brake kit includes front and rear brake components along with resin and metallic pad options, allowing riders to tailor braking feel to their preferences.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWhether you're building a high-performance enduro bike or upgrading your current braking system, the Shimano XTR M9220 Brake Upgrade Kit delivers the power, precision, and control needed to push harder on demanding trails.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eComplete Front and Rear Brake Set:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e XTR braking performance for both wheels\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eBR-M9220 Four-Piston Calipers:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Powerful, downhill-capable braking optimized for enduro riding\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eBL-M9220 Brake Levers:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Refined ergonomics for improved comfort and control\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eConsistent Bite Point:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Updated hydraulic design maintains predictable lever engagement\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eLow-Viscosity Mineral Oil:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Designed for consistent braking across varying conditions\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eImproved Modulation:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Precise braking control through technical terrain\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eReduced Pad Rattle:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Revised pad and caliper design minimizes unwanted noise\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eResin and Metallic Pad Options:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Customize braking characteristics to suit riding preferences\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePost-Mount Calipers:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Compatible with supported mountain bike frames and forks\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eXTR Construction:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Premium Shimano components designed for competitive mountain biking\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eBrand:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Shimano\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eSeries:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e XTR M9200\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eBrake Lever Model:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e BL-M9220\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eBrake Caliper Model:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e BR-M9220\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eBrake Position:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Front and Rear\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eBrake Type:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Hydraulic Disc\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePistons:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 4 per caliper\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eBrake Fluid:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Shimano Low-Viscosity Mineral Oil\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCaliper Mount:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Post Mount\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eBrake Hose Compatibility:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e SM-BH90-SBM\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eBrake Pad Options:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Resin and Metallic\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eRecommended Riding:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Enduro \/ Aggressive Trail \/ Gravity\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eColor:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Silver \/ Black\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eManufacturer Part Number:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e IBRM9220UPGKIT1\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eUPC:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 192790997667\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCompatibility Note:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Verify frame and fork brake mounts, rotor size, and required adapters before installation. This brake system uses Shimano's specified low-viscosity mineral oil. Rotors are not assumed to be included.\u003c\/span\u003e\u003c\/p\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":57077430616369,"sku":"192790997667","price":670.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/5653\/8417\/files\/SymmetricShimanoXTRBrakeSet.png?v=1792789255","url":"https:\/\/saltcycles.com\/products\/shimano-xtr-m9220-4-piston-hydraulic-disc-brake-upgrade-kit","provider":"Salt Cycles","version":"1.0","type":"link"}