EASTON EA90 ALLOY CRANKSA PERFORMANCE ALUMINUM CRANKSETThe type of crankset you use on your bike has an impact on your performance and power transfer. A stiffer crankset will help reduce power loss when pedaling. The Easton EA90 Alloy Cranks is a performance aluminum crankset that ticks all the boxes for today's gravel, cyclocross, and road riders. It uses Cinch Direct Mount Technology and works with both 1x and 2x setups. It is also compatible with Cinch power meters. Features Cinch Direct Mount Technology works well with 1x and 2x setups EA90 alloy arms that are lightweight, durable, and stiff Cinch power meter compatible so you can measure how hard you're pedaling SPECIFICATIONSSpeeds10, 11, 12BB Compatibility BB86, BSA 68mm, PF30 68mm, BB30 68mm, BBright, 386Evo Chain Ring1x or 2x Setups Crank Arm Length170, 172. 5, 175mm BB Spindle Interface30mm Chainring Material-Bolt Center Diameter (BCD)Direct Mount Cinch Crank Arm Material Aluminum Chainline45mm w/2x, 47. 6mm w/1x Bottom Bracket Included No Intended Use Road, Cyclocross, Gravel Weight622g (172. 5mm) | Easton | Ea90 Alloy Cranks 175Mm | Aluminum