Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Trek
2001 Trek TR 50
Value Guide market data · 2001 Trek TR 50
12-month trend
— %
Direction and magnitude, not judgment
vs. category average
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Price over time - 2001 Trek TR 50
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All TR model years
2001 TR 50 lineup
Overview
About this bike
2001 Trek TR 50 value depends on condition, original build, frame material, service history, and current buyer demand.
Specifications
Frameset
- Frame Construction
- TIG-welded
- Frame Tubing Material
- Chromoly
- Fork Brand & Model
- Trek Dirt
- Fork Material
- Chromoly, unicrown crown
- Rear Shock
- Not applicable
Drivetrain
- Groupset
- 2001 Trek TR 50
- Component Group
- Not applicable
- Shift Levers
- Not applicable
- Crankset
- 3-piece chromoly, 44 teeth
- Rear Cogs
- 1-speed, 16 teeth
- Chain
- KMC
Brakes
- Brakeset
- ProMax U-brake rear brakes, ProMax aluminum rear levers
Cockpit
- Seatpost
- Aluminum micro-adjust
- Saddle
- Trek Dirt Jumper
- Handlebar
- Chromoly BMX
- Handlebar Stem
- Trek A-head
- Headset
- 1 1/8inch threadless Dia-Compe Tank w/ Oryg Detangler
Wheels & Tires
- Hubs
- Aluminum
- Rims
- Alex Super Sigma, 48-hole
- Tires
- Front: 20 x 2.125inch Maxxis Holy Roller, Rear: 20 x 1.95 Maxxis Holy Roller
Pedals
- Pedals
- Wellgo BMX
Accessories
- Colors
- Raw Earth
- Extensions
- Not included
Weight & Sizing
- Sizes
- Pro
Frame sizing
XS4'10"-5'2"
S5'2"-5'6"
M5'6"-5'10"
L5'10"-6'2"
XL6'2"-6'6"
M highlighted as most common resale size. Sourced from catalog metadata.
Geometry
- Stack
- Varies by size
- Reach
- Varies by size
- Wheelbase
- Varies by size
Industry standard. Sourced from catalog metadata.
What to check when buying used
Inspection
Drivetrain wear
Check chain stretch, cassette teeth, chainrings, and shifting under load before negotiating price.
Inspection
Wheel condition
Inspect rims, hubs, spokes, and bearing play; ask about the tire age and any prior wheel rebuilds.
Inspection
Service history
Ask for service records covering bearings, brakes, drivetrain, and any frame or fork warranty work.