{"product_id":"disc-brake-adapter-is-pm-160-180-203mm","title":"STAR UNION Disc Brake Adapter – IS\/PM Mount for 160\/180\/203mm Rotors","description":"\u003cp\u003eDISC BRAKE ADAPTER FOR IS \/ PM MOUNTS\u003c\/p\u003e\n\u003cp\u003eChoose the correct brake adapter for your disc brake setup.\u003c\/p\u003e\n\u003cp\u003eThis product page includes multiple adapter models for different mount types, wheel positions, and rotor sizes. Please select the correct option before ordering.\u003c\/p\u003e\n\u003cp\u003e• PM and IS mount options\u003cbr\u003e• Front, rear, and universal models available\u003cbr\u003e• Supports selected 160mm, 180mm, and 203mm rotor setups\u003cbr\u003e• 6061 aluminum alloy construction\u003cbr\u003e• Bolts and spacers included\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eHOW TO CHOOSE THE RIGHT ADAPTER\u003c\/p\u003e\n\u003cp\u003eBefore ordering, please confirm:\u003c\/p\u003e\n\u003cp\u003e1. Mount type: PM or IS\u003cbr\u003e2. Wheel position: Front or Rear\u003cbr\u003e3. Rotor size: 160mm, 180mm, or 203mm\u003cbr\u003e4. Brake caliper and frame\/fork clearance\u003c\/p\u003e\n\u003cp\u003eIf you are not sure which adapter you need, send us photos of your brake mount, caliper, and rotor size. We will help you check compatibility.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eMODEL GUIDE\u003c\/p\u003e\n\u003cp\u003e203F – PM Front\u003cbr\u003eFor 203mm front rotor setup.\u003c\/p\u003e\n\u003cp\u003e203R – PM Rear\u003cbr\u003eFor 203mm rear rotor setup.\u003c\/p\u003e\n\u003cp\u003e203P – IS Universal\u003cbr\u003eFor 203mm rotor setup, front or rear depending on bike mount.\u003c\/p\u003e\n\u003cp\u003e180FP-160RP – IS Dual-use\u003cbr\u003eFor front 180mm or rear 160mm rotor setup.\u003c\/p\u003e\n\u003cp\u003e180F-160R – PM Dual-use\u003cbr\u003eFor front 180mm or rear 160mm rotor setup.\u003c\/p\u003e\n\u003cp\u003e180R – PM Rear\u003cbr\u003eFor 180mm rear rotor setup.\u003c\/p\u003e\n\u003cp\u003e160F – PM Front\u003cbr\u003eFor 160mm front rotor setup.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eWHAT’S INCLUDED\u003c\/p\u003e\n\u003cp\u003e• 1 × Selected disc brake adapter\u003cbr\u003e• Bolts and spacers, if required for the selected model\u003c\/p\u003e\n\u003cp\u003eNOT INCLUDED\u003c\/p\u003e\n\u003cp\u003e• Brake caliper\u003cbr\u003e• Brake rotor\u003cbr\u003e• Brake pads\u003cbr\u003e• Installation tools\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003ePRODUCT DETAILS\u003c\/p\u003e\n\u003cp\u003eProduct type: Disc brake adapter\u003cbr\u003eMount type: IS \/ PM\u003cbr\u003eRotor compatibility: 160mm \/ 180mm \/ 203mm\u003cbr\u003eMaterial: 6061 aluminum alloy\u003cbr\u003eSurface treatment: Oxidation\u003cbr\u003eColor: Black\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eFREQUENTLY ASKED QUESTIONS\u003c\/p\u003e\n\u003cp\u003eHow do I choose the correct adapter?\u003c\/p\u003e\n\u003cp\u003eChoose by mount type, wheel position, and rotor size. If unsure, send us photos before ordering.\u003c\/p\u003e\n\u003cp\u003eDoes this include a brake rotor?\u003c\/p\u003e\n\u003cp\u003eNo. This product includes the selected adapter only.\u003c\/p\u003e\n\u003cp\u003eAre bolts included?\u003c\/p\u003e\n\u003cp\u003eBolts and spacers are included when required for the selected adapter model.\u003c\/p\u003e\n\u003cp\u003eCan I use it for both front and rear?\u003c\/p\u003e\n\u003cp\u003eSome models are front or rear specific. Please choose the correct option based on the model guide.\u003c\/p\u003e\n\u003cp\u003eHow can I check compatibility?\u003c\/p\u003e\n\u003cp\u003eSend us photos of your brake mount, caliper, rotor size, and bike model before ordering.\u003c\/p\u003e","brand":"Star Union","offers":[{"title":"203F – PM Front – 203mm Rotor","offer_id":47794723684577,"sku":null,"price":8.9,"currency_code":"USD","in_stock":true},{"title":"203R – PM Rear – 203mm Rotor","offer_id":47794723717345,"sku":null,"price":8.9,"currency_code":"USD","in_stock":true},{"title":"203P – IS Universal – 203mm Rotor","offer_id":47794723750113,"sku":null,"price":8.9,"currency_code":"USD","in_stock":true},{"title":"180FP-160RP – IS Dual-use – Front 180 \/ Rear 160","offer_id":47794723782881,"sku":null,"price":8.9,"currency_code":"USD","in_stock":true},{"title":"180F-160R – PM Dual-use – Front 180 \/ Rear 160","offer_id":47794723815649,"sku":null,"price":8.9,"currency_code":"USD","in_stock":true},{"title":"180R – PM Rear – 180mm Rotor","offer_id":47794723848417,"sku":null,"price":8.9,"currency_code":"USD","in_stock":true},{"title":"160F – PM Front – 160mm Rotor","offer_id":47794723881185,"sku":null,"price":8.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0707\/9034\/9025\/files\/4a72266339c01d52e4ab5d0ee709acfa.png?v=1767507311","url":"https:\/\/www.starunion-store.com\/zh\/products\/disc-brake-adapter-is-pm-160-180-203mm","provider":"Star Union Store","version":"1.0","type":"link"}