After watching too many bike restoration and upgrade videos on Youtube, I have decided to upgrade my 27 years TREK 850.
Original specs:
Frame TREK Oversize Cro-Moly
Fork TREK Cro-Moly
Headset Tange-Seiki OV-850
Handlebar Alloy
Stem Cro-Moly
Shifters Shimano Alivio RapidFire Plus
Brake Levers Shimano Alivio
Grips Trek Kraton
Brake Shimano Acera-X
Crankset Shimano Alivio
Pedals Wellgo LU945
Front Derailleur Shimano Alivio Top Swing
Rear Derailleur Shimano STX GS
Freewheel Shimano IG50
Chain Shimano IG30
Bottom Bracket Shimano BB-LP25
Hubs Shimano Acera-X
Rims Araya GP710
Tires Trek Big Kahuna
Tubes Shchraeder valve
Spokes Stainless
Saddle Trek Hi-Density Foam
Seat Post SP242 Alloy Quick Release
Seat Binder Cro-Moly Quick Release
New specs:
Frame TREK Oversize Cro-Moly
Fork TREK Cro-Moly
Headset Tange-Seiki Falcon FL270C
Handlebar UNO Alloy Handlebar
Stem UNO Alloy STEM
Shifters Shimano Shifter ST-EF500-7R4A
Brake Levers Shimano Shifter ST-EF500-7R4A
Grips ODI Elite Pro Handle Grip v2.1
Converter Threadless Converter
Brake Tektro V-Brake
Cable and Housing Jagwire Cable Housing
Crankset Shimano FC-TY301
Pedals Promend
Front Derailleur Shimano Tourney FD-TY500-TS6
Rear Derailleur Shimano Alivio M3100
Freewheel Shimano MF-TZ31
Chain KMC HVC
Bottom Bracket Shimano BB-UN101K
Rear Derailleur Hanger
Front Derailleur Shim
Hubs No Brand
Rims Foxster
Tires Chaoyang
Tubes Chaoyang
Spokes Stainless
Rim Tape Kenda
Saddle Velmia MB Seat
Seat Post EVO Kalloy Seat Post
Seat Binder No Brand
I regret most ditching the original wheelset too early.
