{"product_id":"rival-left-crank-arm-with-integrated-power-meter-s","title":"Rival Left Crank Arm With Integrated Power Meter Spindle 170mm DUB Aluminum Lightweight For Precise Left Side Watts Serious Training Analytics Ride Metrics And Real World Power Readings","description":"\u003cdiv\u003eLeft-Side Power Meter Crank Arm with DUB spindle, 170mm\u003cbr\u003e\n✔️ 170mm single-arm crank with integrated power meter spindle for 12\/13 \u003cp\u003eThis left-crank power meter arm is designed for road cyclists and training data enthusiasts, delivering precise left-side watts for real-world power readings during rides.\u003c\/p\u003e ✅ Lightweight aluminum left crank arm with integrated power meter spindle for precise left-side watts.\u003cbr\u003e\n✅ Spindle-based power measurement captures left-side wattage to compute total power output for training analytics.\u003cbr\u003e\n✅ IPX7 waterproof rating and DUB spindle interface ensure reliable performance in varied weather.\u003cbr\u003e\n✅ Optimized for 12\/13-speed road bikes, 170mm length, compatible with SRAM DUB bottom brackets and direct mount chainrings.\u003cbr\u003e\n✅ Sleek black finish and integrated spindle design provide a clean, high-performance upgrade.\u003cbr\u003e \u003cp\u003e💡 What is a left-side power meter crank arm used for and why is it handy for training?\u003c\/p\u003e\n\u003cp\u003eIt's handy for precise, on-the-road power data that helps you train smarter.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCaptures left-side watts for accurate total power readings\u003c\/li\u003e\n\u003cli\u003eHandy for interval workouts and race-day pacing\u003c\/li\u003e\n\u003cli\u003eCompatible with SRAM DUB bottom brackets and direct-mount chainrings\u003c\/li\u003e\n\u003cli\u003eSupports training analytics with reliable, real-world data\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e✝️\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48944953327851,"sku":"VXB0FDN1KMG9","price":342.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/41phd9K-u2L_327134e3-ed49-43f4-ae84-63084e53353a.jpg?v=1782465203","url":"https:\/\/vxb.com\/products\/rival-left-crank-arm-with-integrated-power-meter-s","provider":"VXB Bearings","version":"1.0","type":"link"}