{"product_id":"rival-left-crank-arm-with-built-in-power-meter-spi","title":"Rival Left Crank Arm With Built In Power Meter Spindle For 172.5mm DUB Wide Lightweight Aluminum Easy Install Real Time Power Data For Road And Gravel Bikes","description":"\u003cdiv\u003eLeft Crank Arm with Built-In Power Meter for DUB 172.5\u003cbr\u003e\n✔️ Lightweight aluminum, 172.5mm, DUB wide, integrated power meter, pack: 1 \u003cp\u003eThis left crank arm with a built-in power meter spindle is designed for road and gravel bikes using a DUB wide interface. It enables real-time power data collection without a separate sensor, simplifying upgrades on cranksets.\u003c\/p\u003e \u003cp\u003e✅ 172.5mm length and DUB wide spindle compatible\u003cbr\u003e✅ Left-side power data via ANT+ and Bluetooth LE\u003cbr\u003e✅ Lightweight aluminum construction for durability\u003cbr\u003e✅ IPX7 waterproof rating for wet conditions\u003cbr\u003e✅ 47.5mm chainline fits road\/gravel drivetrains\u003c\/p\u003e \u003cp\u003e💡 What is a left crank arm power meter spindle used for on road and gravel bikes? It provides precise, real-time power data to help training and pacing.\n- Left-side power data via ANT+ and Bluetooth LE\n- Seamless installation with integrated spindle design\n- Real-time metrics to optimize workouts and race pacing\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48944969023723,"sku":"VXB0FDN2GC8B","price":342.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/41phd9K-u2L_02f0d319-a013-48b0-8a3d-e8d9666923b4.jpg?v=1782465794","url":"https:\/\/vxb.com\/products\/rival-left-crank-arm-with-built-in-power-meter-spi","provider":"VXB Bearings","version":"1.0","type":"link"}