As per usual with chain drive bikes (well one used as a winter commuter)it's hugely messy and my hands and forearms were covered in that black gritty glue that inhabits the corners of a chains run.
I know from past experience that Swarfega is to be honest a bit useless at real deep cleaning, but many years ago my Mum told me of a method cleaning my paws that was fantastic, and given my previous catering career at times vital to combine off duty spannering with on duty hygiene.
.... the secret to clean paws is a spoon full of granulated sugar and a spoonful or so of vegetable or olive oil.
The oils in the grime get drawn into the veg oil and the sugar acts as a mild abrasive lifting the grime out. Give it a good few minutes rubbing and wash off with soap and water, the other thing is it makes your hands all smooth

The finished result would be passed by the most strict head chef or surgeon.
So take the Swarfega et al off the shopping list and raid the kitchen

oh and ... whilst removing the old chain off my F650 I asked my neighbour if he had a grinder I could use for a few minutes. No probs says he, and pops round with one, saying he's realised he has two and I can have this one as a gift .... cool
