Raleigh wheel hubs explained and adjusted. All Raleigh-made bikes (except sports bikes) had no locknuts on the bearing cones, and few riders adjusted them correctly or knew which way round the wheel needed to go. Here’s the How To. For help, questions or comments, head over to https://www.togglechaintour.co.uk/forum
I sometimes have Sturmey bits (and other vintage bike stuff) available on my shop at https://www.notouching.co.uk
Boltprep tightening bolts using ultrasonics to get true bolt load. This ball mill had 33 consecutive bolts broken, the mill was within hours of failure. Boltprep replaced and retightened all the bolts saving the mill.