Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Giant
2009 Giant Brass SX
Value Guide market data · 2009 Giant Brass SX
12-month trend
— %
Direction and magnitude, not judgment
vs. category average
— %
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Price over time - 2009 Giant Brass SX
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Brass model years
2009 Brass SX lineup
Overview
About this bike
2009 Giant Brass SX value depends on condition, original build, frame material, service history, and current buyer demand.
Specifications
Frameset
- Frame Tubing Material
- Giant ALUXX aluminum
- Rear Shock
- Marzocchi Rocco F coil-over, 100mm-travel
Drivetrain
- Groupset
- 2009 Giant Brass SX
- Shift Levers
- SRAM SX4 Trigger
- Rear Cogs
- SRAM PG830, 8-Speed: 11-28
- Chain
- WTB Dual Duty FR
Brakes
- Brakeset
- Hayes MX4 mechanical-disc w/6-inch rotors
Cockpit
- Saddle
- Giant Dirt Jump
- Handlebar
- Aluminum riser
- Handlebar Stem
- Giant FR
Wheels & Tires
- Hubs
- Formula disc
- Tires
- WTB, Front: Prowler MX, 26 x 2.3, Rear: Vulpine Comp, 2.1
- Spoke Brand
- Stainless-steel
Pedals
- Pedals
- Aluminum 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.
Inspection
Suspension service
Confirm fork lowers and rear shock service intervals; ask for the most recent service receipts.
Inspection
Frame pivots & bearings
Cycle the suspension off the bike to feel for play, grit, or noise in pivot bearings.