{"product_id":"shimano-tiagra-4550-chainring-bike-137973651","title":"Shimano Tiagra 4550 chainring","description":"Restore the crisp, reliable performance of your 9-speed drivetrain with the genuine SHIMANO Tiagra 4550 chainring. Engineered with Hyperglide (HG) technology, its specialized tooth profiles and shift ramps provide incredibly smooth, fast, and decisive front shifts, even under load. This durable 50-tooth, 110mm BCD outer ring is ideal for all-around road cycling on varied terrain, offering excellent power for flats and hills. It´s the perfect factory-spec replacement to rejuvenate your crankset and also serves as a high-quality upgrade for Shimano Sora FC-3450 models","brand":"Shimano","offers":[{"title":"50t \/ Silver","offer_id":54852356866391,"sku":"bike-137973651-50T-SILVER","price":35.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1031\/8397\/4743\/files\/shimano-tiagra-4550-chainring.webp?v=1788311630","url":"https:\/\/geareurope.com\/products\/shimano-tiagra-4550-chainring-bike-137973651","provider":"GearEurope","version":"1.0","type":"link"}