{"product_id":"e-thirteen-helix-core-shimano-dm-21-5mm-offset-chainring-bike-142294194","title":"E-thirteen Helix Core Shimano DM 21.5mm Offset chainring","description":"Elevate your Shimano e-bike´s performance with the E-THIRTEEN Helix Core DM Chainring. Engineered for high-torque demands, its durable steel construction and advanced M4 narrow-wide tooth profile ensure exceptional chain retention and significantly reduce chain drops. Enjoy broad compatibility with Shimano and SRAM 11\/12-speed drivetrains, including SRAM T-Type, for a reliable, smooth, and long-lasting upgrade. Achieve a perfect 55mm chainline with its 21.5mm offset, optimized for Shimano EP8 systems and TQ drivetrains, offering unbeatable value and robust performance for any e-bike adventure","brand":"E-thirteen","offers":[{"title":"32t Black","offer_id":54085982224727,"sku":"bike-142294194-32T-BLACK","price":35.99,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1031\/8397\/4743\/files\/e-thirteen-helix-core-shimano-dm-21.5mm-offset-chainring.webp?v=1784571985","url":"https:\/\/geareurope.com\/products\/e-thirteen-helix-core-shimano-dm-21-5mm-offset-chainring-bike-142294194","provider":"GearEurope","version":"1.0","type":"link"}