{"product_id":"rotor-q39t-53-bcd110x4-inner-chainring","title":"Rotor Q39T (53) BCD110x4 Inner Chainring","description":"\u003cp\u003eThe Rotor Q39T (53) BCD110x4 Inner Chainring uses an oval profile to support smoother power delivery through the pedal stroke. It is designed to improve pedalling efficiency during sustained efforts, climbs and high-tempo road riding.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003ePerformance-Focused Gearing: \u003c\/b\u003eIts 39-tooth size is developed to pair with a compatible 53T outer chainring. This traditional race-oriented combination provides suitable gearing for riders who prioritise speed and strong efforts on flatter terrain.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eFour-Bolt Road Fitment: \u003c\/b\u003eThe 110 mm BCD four-bolt pattern is made for compatible modern road cranksets. Correct pairing with the specified outer chainring helps maintain reliable front shifting and drivetrain performance.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eDurable Anodised Finish: \u003c\/b\u003eThe black anodised surface provides a clean appearance while helping protect the chainring during regular use. Its inner-ring construction keeps the setup focused on efficient shifting and dependable power transfer.\u003c\/p\u003e\n\u003cp\u003e\u003ci\u003eRotor Q39T (53) BCD110x4 Inner Chainring combines oval pedalling support, race-focused gearing and modern four-bolt compatibility.\u003c\/i\u003e\u003c\/p\u003e","brand":"Rotor","offers":[{"title":"Black","offer_id":46815779618977,"sku":"C01-038-22010A-0","price":3800.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0558\/5869\/2257\/files\/ShopifyProducts_ae077cfd-67bb-4398-b754-316c22d6a565.png?v=1785944113","url":"https:\/\/www.thebikeaffair.com\/products\/rotor-q39t-53-bcd110x4-inner-chainring","provider":"The Bike Affair","version":"1.0","type":"link"}