So I was in the "Man shed" yesterday evening with my 15 year old son upgrading is Voodoo Bizango grips, I was dismantling the rear hydraulic break to try and fix the squeaking sound every time he breaks with a small hand blow torch to burn off any contamination, left him for a minute to pop and grab something came back into the shed and there was oil all over the rear tyre and on the floor? Look up and around and asked him what it was, blank look and said he didn't know. Turns out he'd grabbed the rear break whilst the caliper was off the frame, pads out
so had to break clean the whole caliper and area and now ordered a break bleed/refill kit to fix that!!! Kids! Still you live and learn....