Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Liv
2025 Liv STP 20
Value Guide market data · 2025 Liv STP 20
12-month trend
18%
Direction and magnitude, not judgment
vs. category average
12%
Holds value better than category avg
Price over time - 2025 Liv STP 20
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All STP model years
2025 STP 20 lineup
Overview
About this bike
2025 Liv STP 20 value depends on condition, original build, frame material, service history, and current buyer demand.
Specifications
Frameset
- Fork
- alloy, rigid
- Frame
- ALUXX-grade aluminum
Drivetrain
- Groupset
- Shimano Tourney
- Bottom Bracket
- semi-cartridge
- Cassette
- Shimano CS-HG200, 12x32
- Chain
- KMC Z7
- Crankset
- alloy forged, 30t, 127mm
- Rear Derailleur
- Shimano Tourney RDTY300
- Shifters
- alloy, junior MTB, short reach
Brakes
- Brakes
- mechanical disc [F]160mm, [R]160mm rotors
Cockpit
- Handlebar
- Giant Sport, alloy, 31.8mm
- Saddle
- Giant Jr. Sport
- Seatpost
- alloy, 27.2x250mm
- Stem
- forged alloy, 0-degree
- Grips
- Giant Junior, custom taper design
Wheels & Tires
- Front Tire
- Kenda Karma, 20x2.6"
- Hubs
- Giant Disc, 28h, QR, alloy, disc
- Rear Tire
- Kenda Karma, 20x2.6"
- Rims
- Giant 20", alloy, 28mm inner width
- Spokes
- stainless, 14g
- Wheel Size
- 20-inch
Pedals
- Pedals
- platform
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.