Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Diamondback
2003 Diamondback Joker
Value Guide market data · 2003 Diamondback Joker
12-month trend
— %
Direction and magnitude, not judgment
vs. category average
— %
No category comparison available
Price over time - 2003 Diamondback Joker
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Joker model years
2003 Joker lineup
Overview
About this bike
2003 Diamondback Joker value depends on condition, original build, frame material, service history, and current buyer demand.
Specifications
Frameset
- Frame Construction
- TIG-welded
- Frame Tubing Material
- Hi-tensile steel
- Fork Brand & Model
- Hawkeye Freestyle
- Fork Material
- Chromoly, unicrown crown
- Rear Shock
- Not applicable
Drivetrain
- Groupset
- 2003 Diamondback Joker
- Component Group
- Not applicable
- Shift Levers
- Not applicable
- Crankset
- 1-piece 175mm, 44 teeth
- Bottom Bracket
- Sealed
- Rear Cogs
- 1-speed, 16 teeth
- Chain
- KMC Z410, 1/2 x 1/8inch
Brakes
- Brakeset
- Aluminum U-brake rear brakes, aluminum rear levers
Cockpit
- Seatpost
- Aluminum, 25.4mm diameter
- Saddle
- Diamondback BMX
- Handlebar
- Chromoly BMX
- Handlebar Stem
- Aluminum
- Headset
- 1 1/8inch threadless aluminum
Wheels & Tires
- Hubs
- Aluminum
- Rims
- Aluminum, 48-hole
- Tires
- 20 x 1.95inch Kenda K-841
- Spoke Brand
- Stainless steel, 14ga. (2.0mm) straight gauge
- Spoke Nipples
- Brass nipples
Pedals
- Pedals
- Wellgo LU-313
Accessories
- Colors
- Black, Industrial
- BB Shell Width
- 68mm English
- Extensions
- Not applicable
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.