Strengths: Easy to use, robust, enough pressure to get the muck off, but not enough to blast you bearings clean!
Weaknesses: Would struggle to do more than three filthy bikes with it - although if that was the plan, I'd carry a spare jerry can full.
Overall: I've owned a dirtworker for the last six months - excellent bit of kit. Will contain enough water to wash two filthy bikes or three at a push. Just enough pressure to clean wheels and tyres on the fine setting but you can wind the nozzle in order to reduce the pressure - so you don't blow your seals. Useful if you put your bike in the car at the end of a ride, or don't appreciate cleaning a bike that has had the dirt baked on to it after an hour on the roof of the car!
Strengths: High quality construction, fit, materials
Weaknesses: Sole a bit slippy on wet rock, but what isn't!? Can be a bit hot for heatwaves
Overall: Fantastic shoe, lorica upper material retains its colour and shape despite british weather - no mesh panels so good winter shoe. Brush them clean, let them dry and they're as good as new! Replaceable parts available should any of the buckles break.
