It kinda looks cool to me but I know nothing! I've always tried to keep up and get involved with my kids sports , I know the rules and positions of rugby and even the footy offside rule but learning about bloody high risers,system clamps stems and forks is a bit of a challenge for a 44year old mum haha! But I'll keep asking you lovely guys and maybe become an expert although my 16 year old lad is mortified that his little bro has got me into this forum!