Robert Axle Project Trainer Thru-Axle 1.0x154-167mm - Black Model=Thin Flange Bottom Bracket Socket - Pro Kit }SRAM X-Sync Pulley Assembly Fits

}SRAM X-Sync Pulley Assembly Fits X01 X01DH X1 GX 1x11 NX Force CX1 Force 1 Rival 1 Apex 1 Derailleurs

Pre-prepped with a long lasting thread adhesion compound

40 Labeled Size 27

} Adventure and Gravel bar made of EA50 aluminum

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

Robert Axle Project Trainer Thru-Axle 1.0x154-167mm - Black Model=Thin Flange Bottom Bracket Socket - Pro Kit }SRAM X-Sync Pulley Assembly FitsRobert 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