{"product_id":"trp-hylex-rs-disc-brake-lever-road-bike-dbkl0311-mtb-flat-bar-disc-brakes","title":"TRP Hylex RS FM Road Hydraulic Disc Brake - Lightweight Aluminum, Flat Mount, Left, Compatible with 140 - 160mm Rotors, Cyclocross \u0026 Gravel Cycling","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eIntroducing the TRP Hylex RS FM Road Hydraulic Disc Brake - a high-performance, lightweight braking system engineered for singlespeed, cyclocross, and custom bike builds. Designed with precision and innovation, this left-side flat mount brake lever offers superior modulation, durability, and style for serious riders seeking exceptional stopping power.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-2\"\u003e\u003cp\u003eMaterials \u0026amp; Construction:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-3\"\u003e\u003cp\u003eCrafted from premium aluminum, the TRP Hylex RS features a weight-saving drilled out lever blade, enhancing grip and reducing fatigue. The brake caliper employs heat-dissipating composite pistons that self-adjust for optimal pad wear and consistent braking performance. All components are designed to withstand the rigors of rigorous riding conditions, with a sleek black finish that complements a variety of bike aesthetics.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-4\"\u003e\u003cp\u003ePerformance \u0026amp; Engineering:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-5\"\u003e\u003cp\u003eUtilizing a fully hydraulic system, the Hylex RS delivers precise, powerful braking with smooth modulation tailored for cyclocross, singlespeed, and custom applications. The integrated master cylinder within the low-profile, ergonomically shaped lever body ensures confident control, whether you're navigating technical terrain or sprinting on the open road. Heat dissipation features and self-adjusting pistons maximize pad life and consistent stopping performance over long rides.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-6\"\u003e\u003cp\u003eComponents \u0026amp; Technology:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-7\"\u003e\u003cp\u003e- Hydraulic system compatible with mineral oil for reliable, maintenance-friendly operation.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-8\"\u003e\u003cp\u003e- Ergonomically designed, perfectly sized hoods create a natural hand position, reducing strain during prolonged rides.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-9\"\u003e\u003cp\u003e- Drill-out lever blade reduces weight without compromising strength, supporting agile handling.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003e- Flat mount caliper compatible with 140mm or 160mm rotors (sold separately) for versatile system setup.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003e- Adjustable reach to fine-tune performance to your hand size and riding style.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e- Includes 1900mm hydraulic hose for flexible installation, ideal for front application on bikes with disc brake mounts.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003eStyle \u0026amp; Use Case:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003eBuilt for the discerning rider, the black TRP Hylex RS is ideal for cyclocross races, gravel adventures, or custom single-speed builds where lightweight, reliable braking is essential. Its sleek design pairs seamlessly with modern bike frames, offering a minimalist aesthetic coupled with high-end performance. Whether you're facing muddy trails, slick descents, or fast-paced races, the Hylex RS ensures you control your bike with confidence.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003eInnovative \u0026amp; Differentiating Features:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-16\"\u003e\u003cp\u003e- Heat-dissipating composite pistons for enhanced durability and brake consistency.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-17\"\u003e\u003cp\u003e- Self-adjusting pad technology extends service life and maintains excellent braking feel over time.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-18\"\u003e\u003cp\u003e- Fully integrated, low-profile master cylinder for a clean look and ergonomic operation.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-19\"\u003e\u003cp\u003e- Aluminum construction minimizes weight while maximizing strength and responsiveness.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-20\"\u003e\u003cp\u003eNote: Rotor and adapters are sold separately. The Hylex RS is compatible with all standard flat mount setups, making it a versatile upgrade or replacement for high-performance cycling enthusiasts.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-21\"\u003e\u003cp\u003eUpgrade your bike's braking system with the TRP Hylex RS FM Road Hydraulic Disc Brake and experience precise, powerful stopping tailored for demanding cycling conditions.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eHigh-performance hydraulic disc brake designed for road, cyclocross, and singlespeed applications, offering precise modulation and reliable stopping power. \u003c\/li\u003e\n\u003cli\u003eConstructed with lightweight aluminum components, including a drilled lever blade, to reduce weight without sacrificing strength or durability, ideal for performance-focused riders. \u003c\/li\u003e\n\u003cli\u003eFeatures integrated master cylinder within an ergonomically shaped, flat-mount caliper compatible with 140mm or 160mm rotors (not included), providing optimized heat dissipation and consistent braking under race conditions. \u003c\/li\u003e\n\u003cli\u003eUtilizes semi-metallic pads with heat-dissipating composite pistons that self-adjust for pad wear, ensuring low maintenance and sustained performance over long rides and rough terrains. \u003c\/li\u003e\n\u003cli\u003eEquipped with adjustable reach and internal hydraulic hose designed for seamless installation on singlespeed, cyclocross bikes, and custom builds, with mineral oil hydraulic fluid for smooth, maintenance-friendly operation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"TRP","offers":[{"title":"Default Title","offer_id":42354118393923,"sku":"DBKL0311","price":199.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/6112.png?v=1779329955","url":"https:\/\/365cycles.com\/products\/trp-hylex-rs-disc-brake-lever-road-bike-dbkl0311-mtb-flat-bar-disc-brakes","provider":"365 Cycles","version":"1.0","type":"link"}