{"product_id":"rx4-sl-mineral-oil-type-disc-brake-caliper","title":"RX4+ SL Mineral Oil Type Disc Brake Caliper","description":"\u003cp\u003eThe Hope RX4+ mineral oil type brake caliper has been refreshed as the RX4+ SL. The RX4+ SL caliper retains a precision CNC-machined monobloc design that results in a stiffer caliper to give unrivaled feel and modulation. In addition, it now features a new bore cap that adopts the narrower design first introduced on the GR4 and TR4 to reduce overall caliper width and improve compatibility with a wider range of frames. It now also incorporates the bleed nipple design from the RX2, making bleeding simpler and cleaner. Together, these focused updates make the RX4+ SL more user-friendly while maintaining the powerful, reliable performance riders expect.\u003c\/p\u003e\u003cbr\u003e\u003cul\u003e\n\u003cli\u003eCNC-machined monobloc design creates a stiffer caliper reducing the fuzzy lever feel and brake pad rub\u003c\/li\u003e\n\u003cli\u003eSlimline 4-piston lightweight design provides reliable and powerful braking\u003c\/li\u003e\n\u003cli\u003eCNC-machined from high-quality 2014-T6 aluminum, offering high strength with the benefit of weight savings\u003c\/li\u003e\n\u003cli\u003eFully servicable design for an extended life\u003c\/li\u003e\n\u003cli\u003eBore cap adopts a narrower design first introduced on the GR4 and TR4 to reduce overall caliper width and improve compatibility with a wider range of frames\u003c\/li\u003e\n\u003cli\u003eIncorporates the bleed nipple design from the RX2, making bleeding simpler and cleaner\u003c\/li\u003e\n\u003cli\u003eTop entry pad fitting make removal or installation simple and fast\u003c\/li\u003e\n\u003cli\u003eVersatile design fits 140, 160 \u0026amp; 180mm rotors\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hope","offers":[{"title":"Flat Mount \/ Rear \/ Silver","offer_id":49259003642104,"sku":"HBSPC103S","price":159.36,"currency_code":"USD","in_stock":true},{"title":"Flat Mount \/ Front \/ Black","offer_id":49259003674872,"sku":"HBSPC106N","price":159.36,"currency_code":"USD","in_stock":false},{"title":"Flat Mount \/ Front \/ Purple","offer_id":49259003707640,"sku":"HBSPC106PU","price":159.36,"currency_code":"USD","in_stock":false},{"title":"Flat Mount \/ Rear \/ Orange","offer_id":49259003740408,"sku":"HBSPC103C","price":159.36,"currency_code":"USD","in_stock":false},{"title":"Flat Mount \/ Front \/ Orange","offer_id":49259003773176,"sku":"HBSPC106C","price":159.36,"currency_code":"USD","in_stock":true},{"title":"Flat Mount \/ Rear \/ Black","offer_id":49259003805944,"sku":"HBSPC103N","price":159.36,"currency_code":"USD","in_stock":true},{"title":"Flat Mount \/ Front \/ Blue","offer_id":49259003838712,"sku":"HBSPC106B","price":159.36,"currency_code":"USD","in_stock":true},{"title":"Flat Mount \/ Front \/ Silver","offer_id":49259003871480,"sku":"HBSPC106S","price":159.36,"currency_code":"USD","in_stock":false},{"title":"Flat Mount \/ Rear \/ Red","offer_id":49259003904248,"sku":"HBSPC103R","price":159.36,"currency_code":"USD","in_stock":true},{"title":"Flat Mount \/ Rear \/ Blue","offer_id":49259003937016,"sku":"HBSPC103B","price":159.36,"currency_code":"USD","in_stock":false},{"title":"Flat Mount \/ Front \/ Red","offer_id":49259003969784,"sku":"HBSPC106R","price":159.36,"currency_code":"USD","in_stock":false},{"title":"Flat Mount \/ Rear \/ Purple","offer_id":49259004002552,"sku":"HBSPC103PU","price":159.36,"currency_code":"USD","in_stock":true},{"title":"Flat Mount \/ Front or Rear \/ Black","offer_id":49259004035320,"sku":"HBSPC105N","price":159.36,"currency_code":"USD","in_stock":true},{"title":"Post Mount \/ Front or Rear \/ Black","offer_id":49259004068088,"sku":"HBSPC104N","price":159.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0357\/3930\/4074\/files\/BR3800.jpg?v=1781877461","url":"https:\/\/shopbikesupply.com\/products\/rx4-sl-mineral-oil-type-disc-brake-caliper","provider":"Sierra Bicycle Supply","version":"1.0","type":"link"}