High-tensile steel Low-Step frameSunrace 7-speed drivetrain (13-15-18-21-24-28-34T)Sunrace twist shifterMechanical disc front and rear brakes with parking locksOne-piece steel crank with caged bearing bottom bracket80mm wide alloy rims with stainless steel spokes24` x 3.50` Vee Speedster tires with Kevlar flat protection13` high-rise steel handlebar and MX stem with foam gripsSun XL trike saddle with heavy duty steel baseSteel chain guardAlloy basket with solid wood deck