Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Liv
2021 Liv Avail AR 4
Value Guide market data · 2021 Liv Avail AR 4
12-month trend
14%
Direction and magnitude, not judgment
vs. category average
— %
No category comparison available
Price over time - 2021 Liv Avail AR 4
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Avail AR model years
2021 Avail AR 4 lineup
Overview
About this bike
2021 Liv Avail AR 4 value depends on condition, original build, frame material, service history, and current buyer demand.
Specifications
Frameset
- Fork
- Advanced-Grade Composite, OverDrive, disc
- Frame
- ALUXX-Grade Aluminum
Drivetrain
- Groupset
- Shimano Claris
- Bottom Bracket
- Cartridge
- Cassette
- Shimano CS-HG400, 11x34
- Chain
- KMC Z83
- Crankset
- FSA Tempo, 34/50
- Front Derailleur
- Shimano Claris
- Rear Derailleur
- Shimano Claris
- Shifters
- Shimano Claris
Brakes
- Brake Levers
- Shimano Claris
- Brakes
- Tektro MD-C550
Cockpit
- Handlebars
- Giant Connect
- Saddle
- Liv Approach
- Seatpost
- Giant D-Fuse, alloy
- Stem
- Giant Sport
Wheels & Tires
- Hubs
- Giant S-R2 Disc wheelset
- Rims
- Giant S-R2 Disc wheelset
- Spokes
- Giant S-R2 Disc wheelset
- Tires
- Giant S-R3 AC, 700 x 32c
Pedals
- Pedals
- Sold separately
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.
Inspection
Carbon inspection
Tap test the frame, fork, seatpost, and bars for cracks; verify no impact damage near dropouts.
Inspection
Brake hoses & cables
Check hydraulic line bleed, cable housing wear, and confirm rotors are within spec.