1977 Trek Tx700



The configuration
Frame 64 cm
Headset YST
Front Hub Unknown
Front Spokes Unknown
Front Rim 700C
Front Tire 700x28
Rear Hub Unknown
Rear Spokes Unknown
Rear Rim 700C
Rear Tire Pasala 700x35
Freewheel 14-32 SunTour Perfect 5 speed
Bottom Bracket Nashbar cartridge
Crank Shimano 105 175mm 42, 47
Pedals MKS Touring
Rear Derailer SunTour LePree
Front Derailer SunTour Lite
Shifters SunRace Thumb
Brake Levers Avid
Brakes DiaComp 505
Bars Falcon
Stem Kaloy
Seat Post Bianchi
Saddle Specialized
Rear Rack Schwinn
Generator Union
Head Light Union
Tail Light Union
Computer Sigma BG401
Fenders Zefal

My City Bike

Seat Tube Top Tube Chainstay Wheel Base BB Drop Head Angle Seat Angle Fork Rake
64.0 cm 60.0 cm 44.0 cm 107.5 cm 6.0 cm 73 73 5.0 cm

I was very surprised to see that the 1977 Tx700 has shorter stays and a higher BB that the 1978 710. I plan to set it up in much the same way. It will be interesting to see the differences.

Gear charts created by my Gear Calculator

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