Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Kona
2018 Kona Unit
Previous used estimate
$286 - $294
Actual value depends on condition, size, and local demand.
Value Guide market data · 2018 Kona Unit
12-month projected trend
8%
Direction and magnitude, not judgment
vs. category average
2%
Drops faster than category avg
Price over time - 2018 Kona Unit
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Unit model years
2023$820 - $843▲ 187% vs. 2018
2022$707 - $728▲ 147% vs. 2018
2021$588 - $605▲ 106% vs. 2018
2020$481 - $495▲ 68% vs. 2018
2019$400 - $411▲ 40% vs. 20182018$286 - $294Currently viewing
2017$264 - $272▼ 8% vs. 2018
2016$231 - $238▼ 19% vs. 2018
2015$230 - $237▼ 19% vs. 2018
2014$229 - $236▼ 20% vs. 2018
2013$220 - $226▼ 23% vs. 2018
2012$214 - $221▼ 25% vs. 2018
2011$195 - $201▼ 32% vs. 2018
2010$171 - $176▼ 40% vs. 2018
2009$184 - $189▼ 36% vs. 2018
2008$193 - $199▼ 32% vs. 2018
2007$202 - $208▼ 29% vs. 2018
2006$154 - $159▼ 46% vs. 2018Overview
About this bike
You are an artist, and the Unit is your canvas. Singlespeed singletrack machine? Yep. Loaded up for a quick overnight or an extended bikepacking trip? Yep. Add whatever drivetrain you like? Yep. Reynolds 520 chromoly gives that unmistakable smooth ride, and the simplicity of a single speed drivetrain keeps your options open. WTB Scraper i40 rims wrapped in 27.5 x 2.8-inch Ranger tires ensure flawless tubeless compatibility along with low rolling resistance and confidence-inspiring traction, and Tektro hydraulic disc brakes keep the reins tight for control under load and on dicey singletrack. Five sets of bottle cage mounts and rear rack mounts give you plenty of options for accessorizing your ride, because Kona wants you to do things your way — and there's nothing cooler than that.
Specifications
- Subtype
- Cross Country
- Category
- Mountain
- Component Fork
- Kona Plus Fork
- Component Hubs
- Formula
- Component Size
- Small, Medium, Large, X-Large
- Component Stem
- Kona XC/BC
- Product Family
- Unit
- Component Axles
- Front: 100x9mm Rear: 135x10mm
- Component Chain
- KMC Z610
- Component Color
- Matt Black/Grey w/Grey & Yellow Decals
- Component Frame
- Reynolds 520 Butted Cromoly
- Component Brakes
- Tektro HDM285 calipers w/Tektro TR180 180mm/160mm rotors
- Component Pedals
- Kona JS2
- Component Saddle
- WTB Volt Comp (Comp 250 size S)
- Component Headset
- TH ZST No.10
- Component Cassette
- Joytech 18t
- Component Crankset
- FSA Comet Modular
- Component Handlebar
- Kona XC/BC Riser
- Component Seat Post
- Kona Thumb w/Offset 31.6mm w/Kona Clamp seat clamp
- Component Chainrings
- 32t
- Component Front Tire
- Front: WTB Ranger TCS 27.5x2.8" Rear: WTB Ranger TCS 27.5x2.8"
- Component Tape Grips
- Kona Key Grip
- Component Brake Levers
- Tektro HDM285
- Component Bottom Bracket
- FSA 7100
- Hubs
- Formula
- Crankset
- FSA Comet Modular
- Pedals
- Kona JS2
- Bottom Bracket
- FSA 7100
- Chain
- KMC Z610
- Saddle
- WTB Volt Comp (Comp 250 size S)
- Handlebar
- Kona XC/BC Riser
- Headset
- TH ZST No.10
- Stem
- Kona XC/BC
- Axles
- Front: 100x9mm Rear: 135x10mm
- Brake Levers
- Tektro HDM285
- Brakes
- Tektro HDM285 calipers w/Tektro TR180 180mm/160mm rotors
- Cassette
- Joytech 18t
- Chainrings
- 32t
- Fork
- Kona Plus Fork
- Frame
- Reynolds 520 Butted Cromoly
- Seat Post
- Kona Thumb w/Offset 31.6mm w/Kona Clamp seat clamp
- Tape/Grips
- Kona Key Grip
- Color
- Matt Black/Grey w/Grey & Yellow Decals
- Size
- X-Large
- Front Tire
- Front: WTB Ranger TCS 27.5x2.8" Rear: WTB Ranger TCS 27.5x2.8"
What to check when buying used
Inspection
Drivetrain wear
Check chain stretch, cassette teeth, chainrings, and shifting under load before negotiating price.
Inspection
Service history
Ask for service records covering bearings, brakes, drivetrain, and any frame or fork warranty work.
Inspection
Suspension service
Confirm fork and rear shock service intervals and check pivot bearings for play.