MRP Race Axle Bolt-On Rear Thru-Axle - 1.5x172 Compound/Backing-Sintered (Heavy Duty)/Steel Reinforced underside X pattern gives

Reinforced underside X pattern gives extra stiffness

Shoe size: 36-39

Fast rolling1 thanks to the combination of the new Tubeless Ready design and Michelin GUM-X compound in comparison to the Michelin PRO4 Endurance

Length 164 Color Black Rear Axle Type 12mm Thru-axle Thread Pitch 1

MRP Race Axle Bolt-On Rear Thru-Axle - 1.5x172 Compound/Backing-Sintered (Heavy Duty)/Steel Reinforced underside X pattern givesReplaces QR thru axles for a simple, lightweight and stiff alternative compatible with a variety of frame fitments See Fit Guide at https: www. mrpbike. com race axles Model Bolt On Description 12x172mm Rear Axle Axle Length (mm) 172 Thread Pitch M12x1. 5 Color Black Measurement 1. 5X172