{"product_id":"shimano-105-fc-rs520-crankset-172-5mm-12-speed-50-34t-110-asymmetric-bcd-hollowtech-ii-spindle-interface-black","title":"Shimano 105 FC-RS520 172.5mm 50\/34T 12-Speed Hollowtech II Crankset Black","description":"\u003cdiv style=\"font-family:Arial,Helvetica,sans-serif; line-height:1.5; color:#222;\"\u003e\n\u003cp\u003eThe Shimano 105 FC-RS520 is a 2-piece, 4-arm crank that's compatible with modern disc brake road frames.\u003c\/p\u003e\n\u003cul style=\"margin:0 0 0 18px; padding:0;\"\u003e\n\u003cli\u003e4-arm crankset for 12-speed drivetrain\u003c\/li\u003e\n\u003cli\u003eCompatible with frames of O.L.D. 135mm and 410mm chainstay length\u003c\/li\u003e\n\u003cli\u003e44.5mm chainline\u003c\/li\u003e\n\u003cli\u003e150mm Q-factor\u003c\/li\u003e\n\u003cli\u003eCompatible with HG 12-speed chains\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul style=\"margin:12px 0 0 18px; padding:0;\"\u003e\n\u003cli\u003eColor: Black\u003c\/li\u003e\n\u003cli\u003eRings: 50\/34\u003c\/li\u003e\n\u003cli\u003eNumber of Chainrings: Double\u003c\/li\u003e\n\u003cli\u003eCrank Length (mm): 172.5\u003c\/li\u003e\n\u003cli\u003eCrank Intended Use: Road\u003c\/li\u003e\n\u003cli\u003eDrivetrain Speeds: 12\u003c\/li\u003e\n\u003cli\u003eBB Included: No\u003c\/li\u003e\n\u003cli\u003ePedal Spindle: 9\/16\"\u003c\/li\u003e\n\u003cli\u003eSpindle Interface Type: Shimano Hollowtech II\u003c\/li\u003e\n\u003cli\u003eChainring BCD: 110 Shimano Asymmetric\u003c\/li\u003e\n\u003cli\u003eChainline\/Hub Compatibility: 135\/142 Road Disc Hubs \u0026gt; 415 mm Chainstay\u003c\/li\u003e\n\u003cli\u003eDefined Color: Black\u003c\/li\u003e\n\u003cli\u003ekeyword search: 105\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Shimano","offers":[{"title":"Default Title","offer_id":43729071636634,"sku":"EFCRS520DX04","price":148.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0327\/4483\/3156\/products\/CK9891.jpg?v=1689176696","url":"https:\/\/velomine.com\/products\/shimano-105-fc-rs520-crankset-172-5mm-12-speed-50-34t-110-asymmetric-bcd-hollowtech-ii-spindle-interface-black","provider":"Velo Mine","version":"1.0","type":"link"}