Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Trek
1997 Trek 720
Previous used estimate
$126 - $129
Actual value depends on condition, size, and local demand.
Value Guide market data · 1997 Trek 720
12-month projected trend
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Direction and magnitude, not judgment
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Price over time - 1997 Trek 720
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Overview
About this bike
1997 Trek 720 value depends on condition, original build, service history, and current buyer demand.
Specifications
- Category
- Hybrid
- Component Hubs
- Shimano Alivio
- Component Rims
- Matrix Vapor, 32-hole
- Product Family
- 720
- Component Chain
- Shimano CN-UG50, 1/2 x 3/32inch
- Component Tires
- 700 x 35c Trek MultiTrack
- Component Pedals
- Wellgo LU-945
- Component Headset
- 1inch Tange-Seiki Passage
- Component Brakeset
- Shimano Altus brakes, Tektro RBP-376A levers
- Component Cassette
- 7-speed, 11 - 28 teeth
- Component Crankset
- Shimano Altus, 24/34/42 teeth
- Component Seatpost
- Alex Moulton stainless steel, 26.6 mm diameter
- Component Handlebar
- Steel
- Component Extensions
- Not included
- Component Rear Shock
- Not applicable
- Component Spoke Brand
- Marwi stainless steel, 2.0mm straight gauge
- Component Shift Levers
- Grip Shift MRX-170
- Component Fork Material
- Chromoly, unicrown crown
- Component Spoke Nipples
- Brass nipples
- Component Bb Shell Width
- 68mm English
- Component Bottom Bracket
- Shimano BB-CT91, 116 mm spindle
- Component Handlebar Stem
- Steel
- Component Component Group
- Shimano Alivio/Altus
- Component Fork Brand Model
- Trek
- Component Frame Construction
- TIG-welded
- Component Frame Tubing Material
- Chromoly
- Frame Construction
- TIG-welded
- Frame Tubing Material
- Chromoly
- Fork Brand & Model
- Trek
- Fork Material
- Chromoly, unicrown crown
- Rear Shock
- Not applicable
- Hubs
- Shimano Alivio
- Rims
- Matrix Vapor, 32-hole
- Tires
- 700 x 35c Trek MultiTrack
- Spoke Brand
- Marwi stainless steel, 2.0mm straight gauge
- Spoke Nipples
- Brass nipples
- Component Group
- Shimano Alivio/Altus
- Brakeset
- Shimano Altus brakes, Tektro RBP-376A levers
- Shift Levers
- Grip Shift MRX-170
- Crankset
- Shimano Altus, 24/34/42 teeth
- Pedals
- Wellgo LU-945
- Bottom Bracket
- Shimano BB-CT91, 116 mm spindle
- BB Shell Width
- 68mm English
- Chain
- Shimano CN-UG50, 1/2 x 3/32inch
- Seatpost
- Alex Moulton stainless steel, 26.6 mm diameter
- Handlebar
- Steel
- Extensions
- Not included
- Handlebar Stem
- Steel
- Headset
- 1inch Tange-Seiki Passage
- Cassette
- 7-speed, 11 - 28 teeth
What to check when buying used
Inspection
Drivetrain wear
Check chain stretch, cassette teeth, chainrings, and shifting under load before negotiating price.
Inspection
Service history
Ask for service records covering bearings, brakes, drivetrain, and any frame or fork warranty work.