Robert Axle Project Trainer Thru-Axle 1.0x154-167mm - Black Model=Thin Flange Bottom Bracket Socket - Pro Kit An optional Go Pro style

An optional Go Pro style adapter allows for discreet mounting of a light or camera underneath

SmartFlex Stretch padding on chest for protection against falls and roost debris

front/rear rear (Micro Spline) axle/spacing (mm) 12x148 Boost hole 32h color blue weight 286g

} Adventure and Gravel bar made of EA50 aluminum

Robert Axle Project Trainer Thru-Axle 1.0x154-167mm - Black Model=Thin Flange Bottom Bracket Socket - Pro Kit An optional Go Pro styleRobert Axle Project thru axles allow modern frames to be used with axle mount trainers. For use with bike trainers such as 1up Blackburn Cyclops Kinetic Tacx and more IMPORTANT: Before ordering make sure your specific trainer will accommodate the width of the thru axle equipped bike that you are using Measure trainer at the widest setting and measure the bike frame width at the rear hub The Robert Axle ends will extend 15mm past the frame on each side