I bought a pair of Aksium wheels from a mate and went for a ride to try them out. I thought the braking already felt a bit lacking, but then it started raining. Things got really scary when I decided (for some unknown reason!) to go down
this dodgy descent which hits nearly 20% and then dumps you out onto the busy A58.
I tried to scrub off speed but that didn't work. I tried severe braking but that didn't work either. In the end, I pulled the levers as hard as I could and pretty much pulled them tight against the bars. That reduced my speed somewhat but I still couldn't go slow enough. I seriously considered laying the bike down rather than shooting out into the traffic beyond the junction at the bottom of the hill. Just before I got to the junction, the brakes finally bit and I fishtailed to a stop, with my heart pounding!
I did a post-ride inspection which revealed that the rims were covered in an oily film which became almost frictionless when wet. I don't know how my mate had got them so dirty, or how I hadn't noticed that when I fitted them!
I scrubbed the rims with washing up liquid and a nail brush. The white rag I used to rinse the mess off afterwards became totally black. The braking was great after that.
The moral of this tale is - keep your bike clean!
