{"product_id":"ceramicspeed-ospw-rs-5-spoke-coated-sram-force-e1-rival-e1-pulley-gold-engraved","title":"CeramicSpeed OSPW RS 5-Spoke Coated SRAM Force E1\/Rival E1 Derailleur Pulley (Gold, Engraved)","description":"\u003cp style=\"text-align:center;font-style:italic;font-size:18px;border:1px solid #ddd;background:#f7f7f7;padding:16px;\"\u003eA custom-engraved, coated-bearing oversized pulley system with a reinforced cage and tunable spring tension — a refined drivetrain upgrade for SRAM Force E1 and Rival E1 derailleurs.\u003c\/p\u003e\n\n\u003ch5\u003eOverview\u003c\/h5\u003e\n\u003cp\u003eThe OSPW RS 5-Spoke is CeramicSpeed's oversized pulley wheel system, built as a complete cage-and-pulley upgrade rather than just a swap of individual pulley wheels. This generation takes the OSPW concept in a distinctly modern, angular direction, designed to blend naturally with contemporary performance bikes and groupsets.\u003c\/p\u003e\n\u003cp\u003eThis is the Coated version in gold with custom engraving — built to order with a personalised engraving on the system. The coated bearings run the same CeramicSpeed balls on a hard coating layered over the races, for greater durability and even lower friction than the standard bearings.\u003c\/p\u003e\n\u003cp\u003eBeyond the styling, the cage itself has been reinforced for greater strength and durability than the previous OSPW design — useful for riders putting the derailleur through regular training, racing and mixed conditions. Patent-pending bearing protection helps keep dirt out of the bearings, and customizable spring tension lets you tune the derailleur's behaviour to your setup.\u003c\/p\u003e\n\u003cp\u003eThis version is built specifically for SRAM Force E1 and Rival E1 derailleurs, and is not compatible with SRAM's Red E1 AXS groupset — a different OSPW RS version covers that.\u003c\/p\u003e\n\n\u003ch5\u003eWhy You'll Like It\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eCoated CeramicSpeed bearings\u003c\/strong\u003e\u003cbr\u003eA hard coating over the bearing races for greater durability and lower friction than the standard bearing option.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOversized pulley wheels\u003c\/strong\u003e\u003cbr\u003eLarger pulleys reduce chain bending and friction compared with stock pulley wheels, for a smoother, more efficient drivetrain.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eReinforced cage\u003c\/strong\u003e\u003cbr\u003eA strengthened cage design gives new levels of durability over the previous OSPW generation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePersonalised engraving\u003c\/strong\u003e\u003cbr\u003eA custom engraving makes this one-of-a-kind, built to your specification.\u003c\/p\u003e\n\n\u003ch5\u003eWho Is It For?\u003c\/h5\u003e\n\u003cp\u003eThis suits riders on a SRAM Force E1 or Rival E1 groupset who want a genuine drivetrain-efficiency and aesthetic upgrade, with the added durability of coated bearings and the personal touch of a custom engraving. It's a strong fit for performance road, gravel, and cyclocross builds.\u003c\/p\u003e\n\u003cp\u003eCompatibility is specific: Force E1 and Rival E1 only. Have your BOTS mechanic confirm your exact derailleur model before ordering.\u003c\/p\u003e\n\n\u003ch5\u003eGood to Know\u003c\/h5\u003e\n\u003cp\u003eThis is a custom-engraved item, made to order — engraved products are typically not returnable, so confirm the engraving details carefully before ordering. It is not compatible with SRAM's Red E1 AXS groupset. Have your BOTS mechanic handle installation and spring tension setup.\u003c\/p\u003e\n\n\u003ch5\u003eTechnical Specifications\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility\u003c\/strong\u003e: SRAM Force E1 \/ Rival E1 (not compatible with Red E1 AXS)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePulley Style\u003c\/strong\u003e: 5-spoke, oversized\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePulley Material\u003c\/strong\u003e: Aluminium\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBearings\u003c\/strong\u003e: CeramicSpeed Coated, with patent-pending bearing protection\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: Gold\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustomisation\u003c\/strong\u003e: Engraved\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiscipline\u003c\/strong\u003e: Road, Gravel, Cyclocross\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Warranty\u003c\/strong\u003e: 4 years\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIn The Box\u003c\/strong\u003e: Complete OSPW RS system for SRAM Force E1\/Rival E1\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch5\u003eAdditional Information\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: China\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImported By\u003c\/strong\u003e: Ensign Sports IGL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNet Quantity\u003c\/strong\u003e: 1N\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustomer Care Address\u003c\/strong\u003e: 291, 10 Main, 5 Block, Jayanagar, Bangalore - 560041. Ph: (080)47183232, Email: support@bumsonthesaddle.com\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommodity\u003c\/strong\u003e: Derailleur Pulley\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Ensign Sports IGL","offers":[{"title":"Default Title","offer_id":50479571992745,"sku":"117733","price":64000.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/7793\/files\/116227_190070fe-3560-47ae-894f-02669c7a58bc.png?v=1790573167","url":"https:\/\/bumsonthesaddle.com\/products\/ceramicspeed-ospw-rs-5-spoke-coated-sram-force-e1-rival-e1-pulley-gold-engraved","provider":"BUMSONTHESADDLE","version":"1.0","type":"link"}