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#1 |
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Registered User
Join Date: Aug 2006
Posts: 3
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My wife has a trek 7100 hybird and loves the bike but hates the gears and shifters. Bike is a 21 speed and she wants gearing like my fuji nevada 24 speed. Can the trek 7100 be changed to 24 speed. I am a newbe at working on bikes but am learning.
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#2 |
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Registered User
Join Date: Apr 2004
Location: Perth (Basso), West Australia
Posts: 3,509
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Can you post the link to her exact bike, I will need to check if it has a CS or MF 7 speed cassette on the back. There are different ranges in both types avaiable.
What type of shifter does she want? Rapid Fire, Twist Grip, Levers? These come in both 7 and 8 speed.
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Cheers, George. |
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#3 | ||
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Registered User
Join Date: Apr 2004
Location: Perth (Basso), West Australia
Posts: 3,509
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PM copy:
Quote:
If you can't get the Sunrace 7 speed, Shimano have a 7 speed 11-28 cassette. Consider tyres and pressures, Conti Sport/City Contact in 28-32mm at recomended pressure will help. Again, what are the shifters, the pix doesn't show? If twist grip, look for Shimano EF50 or EF29 7 speed Rapid Fire shifters.
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Cheers, George. Last edited by gclark8 : 12-09.-2006 at 03:09 AM. |
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#4 |
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Registered User
Join Date: Apr 2004
Location: Perth (Basso), West Australia
Posts: 3,509
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Some bikes require a more radical approach: http://www.cyclingforums.com/t363004.html
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Cheers, George. |
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