Robert Axle Project Trainer Thru-Axle 1.5x159mm - Black Rear Mount Rack Perfect for BMX and track

Perfect for BMX and track bikes with 1/8 cog thickness

4-way adjustable for high and low speed rebound and compression

No-compromise high-performance data delivery giving you an edge over the competition

Color Black Defined Color Black Flat Protection Tread ISO Diameter 622 / Road / 29" ISO Width (mm) 25 Labeled Size 700 x 25 PSI 140 Tire Bead Folding Tire Diameter 700c Tire Intended Use Road Tire Type Clincher Weight 190

Robert Axle Project Trainer Thru-Axle 1.5x159mm - Black Rear Mount Rack Perfect for BMX and trackRobert 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