Burley Trailer Axle 197mm M12 x 1.75 for Boost 148 MTB s/as Robert Axle BOB110
£8.66
Replacement thru axle to fit trailer hitch etc. You can check compatibility on the Burley website, but is tor boost/148mm mtb - check thread is compatible with your bike. Same as Robert Axle BOB110. Please do check it will fit your bike.
