Hi guys. My mate got one of these a few months ago http://www.decathlon.co.uk/btwin-fitness-3-id_8188895.html but now he wants to change the flat bars into drops and have shifters on the bars not on the downtube. But he can't seem to find any 7 speed triple shifters anywhere and I was wondering whether he could use 8/9/10 speed shifters instead but I wasn't sure if that would work. So I'm here asking for some help on whether this could be done and explain why it can't be done so I can improve my knowledge.
Hi guys. My mate got one of these a few months ago http://www.decathlon.co.uk/btwin-fitness-3-id_8188895.html but now he wants to change the flat bars into drops and have shifters on the bars not on the downtube. But he can't seem to find any 7 speed triple shifters anywhere and I was wondering whether he could use 8/9/10 speed shifters instead but I wasn't sure if that would work. So I'm here asking for some help on whether this could be done and explain why it can't be done so I can improve my knowledge.
Thanks a bunch, Jackie.