{"title":"RIDEA","description":"","products":[{"product_id":"ridea-mtb-power-ring","title":"【Clearance SALE \/ Sale】MTB Power Ring (Front Single Chainring)","description":"\u003ch3 class=\"list_anchor_cs_h3\"\u003eRIDEA MTB Power Ring | An oval front single chainring that makes pedaling smoother\u003c\/h3\u003e\n\n\u003cp\u003e\u003cb\u003eAn oval chainring that reduces power loss at top and bottom dead centers, creating a natural and smooth pedaling feel.\u003c\/b\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe RIDEA \"MTB Power Ring\" is an oval-type front single chainring designed for MTBs, gravel bikes, and adventure bikes.\u003c\/p\u003e\n\n\u003cp\u003eIt makes the effective gear ratio lighter around the top and bottom dead centers, where power tends to drop during pedaling, and ensures sufficient propulsion in the parts where it's easy to push. This leads to smooth pedaling while maintaining a natural rotational feel.\u003c\/p\u003e\n\n\u003cp\u003eThe unique characteristics of the oval ring are relatively mild, making it a recommended model for those trying an oval chainring for the first time. It's also suitable for those who want to reduce the burden on their knees during long rides or who prioritize ease of pedaling when climbing.\u003c\/p\u003e\n\n\u003cp\u003eMade from 7075 aluminum with high-precision CNC machining, it achieves both lightness and durability. Furthermore, its narrow-wide shape effectively reduces the risk of chain drops.\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003ch3 class=\"list_anchor_cs_h3\"\u003eFeatures\u003c\/h3\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eOval front single chainring for increased pedaling efficiency\u003c\/li\u003e\n\n\u003cli\u003eLighter effective gear ratio at top and bottom dead centers for a smoother rotational feel\u003c\/li\u003e\n\n\u003cli\u003eReduces strain on knees, recommended for long rides and climbing\u003c\/li\u003e\n\n\u003cli\u003eNarrow-wide shape with alternating thick and thin teeth reduces chain drops\u003c\/li\u003e\n\n\u003cli\u003eHigh-precision, high-rigidity specifications with 7075 aluminum CNC machining\u003c\/li\u003e\n\n\u003cli\u003eCompatible with a wide range of bikes including MTBs, gravel, and adventure bikes\u003c\/li\u003e\n\n\u003cli\u003eNatural feel makes it easy to use for first-time oval ring users\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003ch3 class=\"list_anchor_cs_h3\"\u003eSPEC\u003c\/h3\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eCompatibility: 11 speed\u003c\/li\u003e\n\n\u003cli\u003ePCD: 96 (4-arm)\u003c\/li\u003e\n\n\u003cli\u003eTeeth: 30T \/ 32T \/ 34T\u003c\/li\u003e\n\n\u003cli\u003eOvality: ±2T\u003c\/li\u003e\n\n\u003cli\u003eMaterial: 7075 aluminum CNC machined\u003c\/li\u003e\n\n\u003cli\u003eType: Front single oval chainring\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003eOval rings are often perceived as having strong unique characteristics, but this RIDEA model has a relatively natural feel and is easy to get used to.\u003c\/p\u003e\n\n\u003cp\u003eIt particularly offers a noticeable \"ease of pedaling\" when climbing or during long rides, making it a recommended choice for those concerned about knee strain.\u003c\/p\u003e\n\n\u003cp\u003eWith its narrow-wide shape, it provides excellent chain retention, offering a sense of security even in high-vibration scenarios like gravel riding or MTB.\u003c\/p\u003e\n\n\u003cp\u003eFor those considering a front single conversion or drivetrain customization, this part will significantly change your riding feel.\u003c\/p\u003e","brand":"RIDEA","offers":[{"title":"30 tons","offer_id":48296201355539,"sku":"3000920051165","price":6930.0,"currency_code":"JPY","in_stock":true},{"title":"32T","offer_id":48296201388307,"sku":"3000920051172","price":6930.0,"currency_code":"JPY","in_stock":true},{"title":"34T","offer_id":48296201421075,"sku":"","price":6930.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0818\/4237\/2883\/files\/RIDEAMTBRING_1.jpg?v=1710141329"}],"url":"https:\/\/store-eirin-jp.com\/en\/collections\/ridea.oembed","provider":"京都の自転車屋 CYCLE SHOP eirin ＆ サイクルハテナ","version":"1.0","type":"link"}