Funn Fundamental pedals have been designed from the ground up to give you everything you need and nothing you don't. CNC machined from durable yet lightweight AL6061, the Fundndamental features a deep, roomy platform for maximum stability on any terrain. Eleven bidirectional removable pins guarantee excellent grip and hassle-free maintenance. Riders can customize the fit and feel of the Fundndamental with the included long and short pins. Fundamental utilizes our innovative GRS system for easy maintenance. GRS will keep your pedals performing at their best for years to come.