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infmz
ummar01
Looking for some guidance from the hive mind; I've been given this old 6 speed Brompton and it weighs 12.8kg. I don't like the 6 speed and was thinking of switching out the rear to a 2 or maybe speed derailleur.
By my rough calcs switching out the wheels and tyres could save about 1.5kg. I was also thinking of upgrading the seat post, cranks, bb and pedals which would shave another 0.5kg off and leave me about £350 lighter.
Do we think it's work doing or should I just leave it as is?
Also, if anyones got any suitable parts i'd be very keen