{"product_id":"sram-rival-power-arm-spindle-e1","title":"SRAM Rival Power Arm\/Spindle E1","description":"\u003cp\u003eThe SRAM Rival Power Arm with spindle-based power meter measures left-side watts and calculates total power with 400+ hour battery life on a standard AAA. It suits gravel racers upgrading existing Rival E1 cranks with power measurement.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eUpgrade your existing Rival E1 crankset with spindle based power\u003c\/li\u003e\n\u003cli\u003eSpindle-based unit measures left side power to calculate total watts\u003c\/li\u003e\n\u003cli\u003eLong battery life (400+ hours) to power a season of rides\u003c\/li\u003e\n\u003cli\u003eUser replaceable lithium AAA battery\u003c\/li\u003e\n\u003cli\u003eLightweight (less than 40g heavier than standard crankset)\u003c\/li\u003e\n\u003cli\u003eSRAM Model ID: PM-RIV-ASSY-E1\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SRAM","offers":[{"title":"Left Arm with Power Meter Spindle, Speed: 12\/13, Spindle: 28.99mm, DUB, 160mm, Black, Road","offer_id":51641062228283,"sku":"350926-01","price":255.0,"currency_code":"CAD","in_stock":true},{"title":"Left Arm with Power Meter Spindle, Speed: 12\/13, Spindle: 28.99mm, DUB, 165mm, Black, Road","offer_id":51641062261051,"sku":"350926-02","price":255.0,"currency_code":"CAD","in_stock":true},{"title":"Left Arm with Power Meter Spindle, Speed: 12\/13, Spindle: 28.99mm, DUB, 170mm, Black, Road","offer_id":51641062293819,"sku":"350926-03","price":255.0,"currency_code":"CAD","in_stock":true},{"title":"Left Arm with Power Meter Spindle, Speed: 12\/13, Spindle: 28.99mm, DUB, 172.5mm, Black, Road","offer_id":51641062326587,"sku":"350926-04","price":255.0,"currency_code":"CAD","in_stock":true},{"title":"Left Arm with Power Meter Spindle, Speed: 12\/13, Spindle: 28.99mm, DUB, 175mm, Black, Road","offer_id":51641062359355,"sku":"350926-05","price":255.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0877\/7658\/files\/350926-01_1.jpg?v=1788211562","url":"https:\/\/www.ohmcycles.com\/products\/sram-rival-power-arm-spindle-e1","provider":"OHM Electric Bikes","version":"1.0","type":"link"}