{"product_id":"full-speed-ahead-tempo-crankset-ckst3607-bicycle-crankset","title":"FSA Tempo Double JIS Crankset 34\/50T, 175mm, Alloy \u0026 Chromoly","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eThe Full Speed Ahead Tempo Double JIS Crankset features 34\/50T chainrings with 175mm crank arms, designed for 2x road gearing. It fits JIS bottom brackets and N10 drivetrains, compatible with 10 and 11-speed systems. The crank arms are made from die-cast alloy with monocoque construction for strength and lightweight durability. The outer chainring is made from AL7075 aluminum, stamped and CNC machined, while the inner chainring and chainring bolts are made from heat-treated chromoly. The crankset has a chainline of 44mm (118mm) and a Q-factor of 147mm. Chainring BCD measures 110\/80mm for the 50\/34T setup. This model has a polished black painted finish with printed graphics and weighs 820 grams. Available crank arm lengths are 170mm, 172.5mm, and 175mm.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eDie cast alloy crank arms provide a lightweight and durable construction for reliable performance. \u003c\/li\u003e\n\u003cli\u003eMonocoque crank arm and spider ensure a strong, integrated design for improved stiffness. \u003c\/li\u003e\n\u003cli\u003eAL7075 stamped and CNC machined outer chainring offers precise engineering and strength. \u003c\/li\u003e\n\u003cli\u003eHeat treated chromoly inner chainring enhances durability and wear resistance. \u003c\/li\u003e\n\u003cli\u003eCompatible with JIS bottom brackets and 10 or 11 speed systems for versatile road bike use.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Full Speed Ahead","offers":[{"title":"Default Title","offer_id":42566041239619,"sku":"CKST3607","price":104.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/CK1790.jpg?v=1773604085","url":"https:\/\/tecopecosafe.com\/products\/full-speed-ahead-tempo-crankset-ckst3607-bicycle-crankset","provider":"365 Cycles","version":"1.0","type":"link"}