{"product_id":"2909697542","title":"BCR-75E - E-bikeGear Chainring (42T, 104BCD, Black)","description":"\u003cp\u003e*4 arm ebike chainring, BCD: 104mm, for hub gear drivetrains.*\u003c\/p\u003e\n\n\u003cp\u003e* Compatible with Bosch (gen 3 and gen 4), Shimano Steps and other ebikes systems in combination with a BCD 104mm (spider).\u003cbr\u003e\n* Compatible with 1-8 speed (1\/2\" x 3\/32\") chains.\u003cbr\u003e\n* For hub gear drivetrains only.\u003cbr\u003e\n* made from hardened steel for an extra long lifetime.\u003cbr\u003e\n* Chainring bolts not included (advised to use BCR-60).\u003c\/p\u003e\n\n\u003cp\u003e| | |\u003cbr\u003e\n|-|-|\u003cbr\u003e\n| **Compatibility** | Hub gear drivetrains |\u003cbr\u003e\n| **Material** | Carbon Steel |\u003cbr\u003e\n| **Crankset** Type | Single |\u003cbr\u003e\n| **Gears** | Single Speed, 7, 8 speed |\u003cbr\u003e\n| **Arm Quantity** | 4 arm crankset |\u003cbr\u003e\n| **BCD** | 104mm |\u003cbr\u003e\n| **Size** | 36, 38, 40, 42, rr, 46, 48T |\u003c\/p\u003e","brand":"Windwave","offers":[{"title":"Black \/ 42T","offer_id":55772822962561,"sku":"2909697542","price":21.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0336\/3982\/5547\/files\/BCR-75E-42T-2909697542_01.jpg?v=1780753307","url":"https:\/\/scuffwheels.com\/products\/2909697542","provider":"Scuff Wheels","version":"1.0","type":"link"}