{"title":"III-PRO","description":"\u003cp\u003eIII-PRO makes brake rotors for bicycles. MAAKE has picked two Center Lock rotors from its range: the all-stainless A1 and the A2 with a stainless track on an aluminium carrier, in 160 and 180 mm.\u003c\/p\u003e\u003ch2\u003eA brand judged on the part\u003c\/h2\u003e\u003cp\u003eIII-PRO makes brake rotors for bicycles. The brand has no website telling its story, so MAAKE sticks to what can be checked on the part itself: the track material, its thickness, the wear limit engraved on it and the tightening torque marked on the lockring or the carrier. That is what led us to choose two Center Lock rotors that are easy to check.\u003c\/p\u003e\u003ch2\u003eAll stainless or two materials\u003c\/h2\u003e\u003cp\u003eThe \u003ca href=\"\/en\/products\/iii-pro-a1-center-lock-brake-rotor\"\u003eA1\u003c\/a\u003e is made entirely of stainless steel, with a widely cut-out track: air passes through the cut-outs on every wheel turn and carries the heat away. It is 1.8 mm thick when new and is replaced at 1.5 mm, a measurement a calliper is enough to read. The \u003ca href=\"\/en\/products\/iii-pro-a2-center-lock-brake-rotor\"\u003eA2\u003c\/a\u003e splits the roles: the track, where the pads bite, is SUS410 stainless, a hard, wear-resistant martensitic grade; the central carrier, which does no braking, is aluminium. Weight comes off where it does no work, 117 g in 160 mm, and the carrier comes in four colours.\u003c\/p\u003e\u003ch2\u003e160 or 180 mm\u003c\/h2\u003e\u003cp\u003ePick 160 mm for road and gravel, 180 mm for MTB and e-bikes. For the same effort at the lever, the larger rotor gives at least 12% more braking torque, simply through leverage: the pads bite further from the hub. First check what your caliper accepts, directly or with its adapter. All the rotors are together in the \u003ca href=\"\/en\/collections\/brake-rotors\"\u003eBrake rotors\u003c\/a\u003e collection.\u003c\/p\u003e","products":[{"product_id":"iii-pro-a1-disque-de-frein-center-lock","title":"III-PRO A1 Center Lock brake rotor","description":"\u003cp\u003eThe III-PRO A1 is a stainless steel Center Lock rotor for road, gravel and MTB. Its braking track is cut wide open: air passes through the cut-outs on every wheel turn and carries the heat away, so braking stays consistent all the way to the bottom of long descents.\u003c\/p\u003e\u003cp\u003ePick 160 mm for road and gravel, 180 mm for MTB and e-bikes: for the same effort at the lever, the bigger rotor gives at least 12% more braking torque, purely through leverage. The minimum wear thickness is engraved on the track, so a vernier calliper tells you where it stands.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eCenter Lock, for Center Lock hubs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiameter\u003c\/td\u003e\n\u003ctd\u003e160 mm · 180 mm, check your caliper or its adapter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eStainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThickness\u003c\/td\u003e\n\u003ctd\u003e1.8 mm new · 1.5 mm minimum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e154 g in 160 mm · 171 g in 180 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLockring torque\u003c\/td\u003e\n\u003ctd\u003e40 N·m, marked on the lockring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eIn the box\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\u003cli\u003eRotor and Center Lock lockring\u003c\/li\u003e\u003c\/ul\u003e","brand":"III-PRO","offers":[{"title":"160 mm","offer_id":60023880712517,"sku":"DSC-IIIPRO-A1-160","price":20.0,"currency_code":"EUR","in_stock":true},{"title":"180 mm","offer_id":60023880745285,"sku":"DSC-IIIPRO-A1-180","price":25.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/4181\/8949\/files\/iiipro-a1-studio-01.webp?v=1793550604"},{"product_id":"iii-pro-a2-disque-de-frein-center-lock","title":"III-PRO A2 Center Lock brake rotor","description":"\u003cp\u003eThe III-PRO A2 is a two-material Center Lock rotor for road, gravel and MTB. The track, where the pads bite, is SUS410 stainless steel; the central carrier, which does no braking, is aluminium. The weight comes off where it does no work: 117 g in 160 mm.\u003c\/p\u003e\u003cp\u003eSUS410 is a martensitic stainless steel, harder and more wear-resistant than everyday stainless: a classic grade for braking tracks. Its laser-cut edges and cut-outs shed heat, and braking stays stable after repeated hard stops.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eCenter Lock, for Center Lock hubs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiameter\u003c\/td\u003e\n\u003ctd\u003e160 mm · 180 mm, check your caliper or its adapter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eSUS410 stainless steel track · aluminium carrier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCarrier colour\u003c\/td\u003e\n\u003ctd\u003eBlack · Blue · Purple · Green\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e117 g in 160 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLockring torque\u003c\/td\u003e\n\u003ctd\u003e40 N·m, marked on the carrier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"III-PRO","offers":[{"title":"Black \/ 160 mm","offer_id":60023883563333,"sku":"DSC-IIIPRO-A2-160-NOI","price":29.99,"currency_code":"EUR","in_stock":true},{"title":"Black \/ 180 mm","offer_id":60023883596101,"sku":"DSC-IIIPRO-A2-180-NOI","price":29.99,"currency_code":"EUR","in_stock":true},{"title":"Blue \/ 160 mm","offer_id":60023883628869,"sku":"DSC-IIIPRO-A2-160-BLE","price":29.99,"currency_code":"EUR","in_stock":true},{"title":"Blue \/ 180 mm","offer_id":60023883661637,"sku":"DSC-IIIPRO-A2-180-BLE","price":29.99,"currency_code":"EUR","in_stock":true},{"title":"Violet \/ 160 mm","offer_id":60023883694405,"sku":"DSC-IIIPRO-A2-160-VIO","price":29.99,"currency_code":"EUR","in_stock":true},{"title":"Violet \/ 180 mm","offer_id":60023883727173,"sku":"DSC-IIIPRO-A2-180-VIO","price":29.99,"currency_code":"EUR","in_stock":true},{"title":"Green \/ 160 mm","offer_id":60023883759941,"sku":"DSC-IIIPRO-A2-160-VER","price":29.99,"currency_code":"EUR","in_stock":true},{"title":"Green \/ 180 mm","offer_id":60023883792709,"sku":"DSC-IIIPRO-A2-180-VER","price":29.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/4181\/8949\/files\/iiipro-a2-noir-studio-01.webp?v=1793550611"}],"url":"https:\/\/maake.cc\/en\/collections\/iii-pro.oembed","provider":"MAAKE","version":"1.0","type":"link"}