Ningi said:Nick Kew said:In article <[email hidden]>, Ian G Batten <[email hidden]> writes:
Quoted message said:Quoted message said:Lance claims it isn't. For the rest of us, switching from a <200 quid hybrid to a >2000 quid FS
mountain bike took my ride to work from a shade over two hours working hard to an hour and three
quarters arriving quite chipper.
I learned this as an undergrad. Spent £100 on a nice new bike with
Quoted message said:drops and derailleurs, and the journey between Girton and town got suddenly shorter - and I
could much more comfortably keep up with friends on 'real' bikes.
Can anybody estimate how much difference moving from a MTB to a Road bike will make? I'm currently
riding around on a hardtail MTB (front suspension, 26x2.1 combination tyres), and have just got to
the stage that I can average 16-17mph over decent distances (30+ miles). I'll soon be moving to a
road bike (light frame, 622x25 tyres) and I'm wondering how much difference it might make.
Depends on the surface. On good quality tarmac the road bike should be of the order of 5% faster,
perhaps more. But the wins are largely from better aerodynamics - your torso will probably be more
horizontal - and possibly lower rolling resistance (if you're running knobblies on tarmac then the
rolling resistance is pretty high, but if you're already using slicks then it may not make much
difference).
Your front suspension isn't costing you anything except possibly when stonking on hills, and the
extra weight of the MTB isn't costing you very much - if it's a good, light, MTB, there won't be
that much difference anyway.
--
[email hidden] (Simon Brooke) jasmine.org.uk~simonOpen ↗
;; when in the [censored], the wise man plants courgettes