Profile Spline Drive - 19mm supplier_40979357827183 Built from a lightweight and

Built from a lightweight and incredibly durable high-strength nylon composite the Twisted PC Pedals are designed to last

Includes BB Bearings: No

tapered tread design to make it grip really well whether you're riding ramps

Made from tougn nylon with cromo insert

Profile Spline Drive - 19mm supplier_40979357827183 Built from a lightweight andRequires no sprocket bolt. Instead, it has a hardened CrMo steel insert in that matches up to the 48 splines on the crank axle for pure, direct power transfer. Available for 19mm splined axles only. 1 8 tooth width for use with most freestyle street & single speed chains. ###section### Product Specs TYPE: Spline Drive MATERIAL: Alloy WEIGHT: 76g 2. 65oz