Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Kona
2009 Kona Big Unit
Value Guide market data · 2009 Kona Big Unit
12-month trend
— %
Direction and magnitude, not judgment
vs. category average
— %
No category comparison available
Price over time - 2009 Kona Big Unit
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Big model years
2020$2,789 - $3,239▲ 50% vs. 2009
2019$3,719 - $4,319▲ 100% vs. 2009
2018$1,394 - $1,619▼ 25% vs. 2009
2017$1,301 - $1,511▼ 30% vs. 2009
2015$2,789 - $3,239▲ 50% vs. 2009
2014$2,790 - $3,240▲ 50% vs. 2009
2013$2,139 - $2,484▲ 15% vs. 2009
2012$2,604 - $3,024▲ 40% vs. 2009
2011$2,418 - $2,808▲ 30% vs. 2009
2010$1,395 - $1,620▼ 25% vs. 20092009$1,860 - $2,160Currently viewing2009 Big Unit lineup
Overview
About this bike
2009 Kona Big Unit value depends on condition, original build, frame material, service history, and current buyer demand.
Specifications
Frameset
- Frame Tubing Material
- Kona Race Light butted Scandium aluminum
Drivetrain
- Groupset
- 2009 Kona Big Unit
- Rear Cogs
- Formula 18T
- Chain
- Mavic TN 719
Brakes
- Brakeset
- Shimano M575 disc
Cockpit
- Saddle
- WTB Rocket V Comp
- Handlebar
- Kona XC/BC Deluxe riser
- Handlebar Stem
- Kona XC/BC Deluxe
Wheels & Tires
- Hubs
- Formula disc
- Tires
- Maxxis Ignitor, 29 x 2.1 Kevlar (folding)
- Spoke Brand
- Sandvik 15g stainless-steel
Pedals
- Pedals
- Shimano M520, clipless
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.