Surly Disc Trucker Bike - 700c Steel Grandpa's Khakis 62cm CheckoutSpec= Drive Ring Tool CPSC Safety Standard for Bicycle HU5071 Inner Ring Compatibility:32T Model=Force 1x XPLR 12/13-Speed Wide Crank Arm Assembly E1 S works and many

Surly Disc Trucker Bike 700c Steel Grandpa's Khakis 62cm CheckoutSpec= Drive Ring Tool CPSC Safety Standard for Bicycle HU5071 Inner Ring Compatibility:32T Model=Force 1x XPLR 12 13 Speed Wide Crank Arm Assembly E1 S works and many CPSC Safety Standard for Bicycle Helmets for Persons Age 5 and Older Maximum Head Circumference 61 Gender Age Adult Minimum Head Circumference 58 Color Pistachio Green Matte Size Large Visor Included Yes Multi Impact Yes Weight 420 Helmet Style Mountain XC Defined Color Green Speed 42 wheels are the culmination of a process that included over 4000 hours of testing in the wind tunnel laboratory and the open road to achieve the best performance in terms of aerodynamics rolling resistance lightness and handling without compromising safety