Rear tire: 26×2.25.
Velopedia Bicycle Archive
2018 Kona Lana'i
Original specifications: 26"/27.5" wheels · geometry for 5 published sizes.
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At a glance
Archive #900003201- Model year
- 2018
- Category
- Mountain
- Sizes
- XS (26"), S, M, L, XL
- Colors
- Gloss Yellow or Charcoal & Black w/ Yellow & Black Decals
- Geometry
- 5 manufacturer sizes
- In this record
- 23 specifications · 2 archived images · geometry
Model history 12 other years
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Identification clues
2018 archived details
- Published colors
- Gloss Yellow or Charcoal & Black w/ Yellow & Black Decals
- Frame
- Aluminum
Clues, not proof of model year. Colors vary and components may have been replaced.
Original buildAluminum · 26"/27.5"
Frameset
| Frame Construction | Kona 6061 Aluminum Butted |
|---|---|
| Frame Material | Aluminum |
| Fork | Suntour XCT Coil Spring 100mm |
Drivetrain
| Shifters | Shimano EZ Fire Integrated |
|---|---|
| Front Derailleur | Shimano Altus |
| Rear Derailleur | Shimano Altus |
| Crankset | Suntour XCE; Chainring: 24/34/42t |
| Bottom Bracket | Ch52 |
| Cassette | Shimano HG200 12-32t 8spd |
| Chain | KMC Z7 |
| Pedals | Kona JS2 |
Brakes
| Brakes | Brake Calipers: Tektro Aries; Front Brake Rotor: Tektro Aries 180mm; Rear Brake Rotor: Tektro Aries 160mm; Brake Levers: Shimano EZ Fire Integrated |
|---|
Cockpit & Contact Points
| Headset | FSA No.57B |
|---|---|
| Handlebar | Kona Aluminum Riser |
| Stem | Kona Control |
| Saddle | Kona XC |
| Seatpost | Kona Thumb w/Offset 31.6mm |
Wheels & Tires
| Hubs | (F) Formula 100x9mm / (R) Formula 135x10mm |
|---|---|
| Rims | Double Wall alloy |
| Spokes | Stainless Black 14g |
| Front Tire | WTB Trail Boss 27.5/26x2.25" |
| Rear Tire | WTB Trail Boss 27.5/26x2.25" |
| Wheel Size | 26"/27.5" |
No specifications match. Try a component name or clear your search.
Geometry
Frame measurements by size.
Frame diagram
Select an available measurement to locate it on the frame.
All geometry measurements5 sizes · 15 measurements
| Measurement | XS | S | M | L | XL |
|---|---|---|---|---|---|
| Seat tube | 331 mm | 370 mm | 420 mm | 470 mm | 530 mm |
| Top tube | 555 mm | 570 mm | 599 mm | 626 mm | 660 mm |
| Head tube | 100 mm | 100 mm | 115 mm | 125 mm | 140 mm |
| Head-tube angle | 68° | 68.5° | 68.5° | 68.5° | 68.5° |
| Seat-tube angle | 74° | 74° | 74° | 74° | 74° |
| Chainstay / rear center | 425 mm | 435 mm | 435 mm | 435 mm | 435 mm |
| Wheelbase | 1075 mm | 1090 mm | 1121 mm | 1149 mm | 1185 mm |
| Bottom-bracket drop | 30 mm | 50 mm | 50 mm | 50 mm | 50 mm |
| Bottom-bracket height | 303 mm | 303 mm | 303 mm | 303 mm | 303 mm |
| Reach | 395 mm | 400 mm | 425 mm | 449 mm | 479 mm |
| Stack | 559 mm | 593 mm | 607 mm | 616 mm | 630 mm |
| Standover height | 677 mm | 716 mm | 723 mm | 729 mm | 752 mm |
| Fork offset / rake | 39 mm | 42 mm | 42 mm | 42 mm | 42 mm |
| Front center | 652 mm | 661 mm | 691 mm | 719 mm | 755 mm |
| Fork length / axle-to-crown | 483 mm | 497 mm | 497 mm | 497 mm | 497 mm |
Dimensions as recorded.
Gearing
Lower gears help on climbs. Higher gears suit higher speeds.
RPM = pedal turns per minute.
Rear tire: 27.5×2.25.
How it works
Ratio = front teeth ÷ rear teeth. Hub gears also include the hub’s internal ratio. A 400% range means the highest ratio is four times the lowest.
Speeds are estimates from tire size and pedal cadence. Actual speeds vary.
Try your current gearingChanged tires or gears? Calculate your setup.
Your changes apply to this calculation. The archived build stays unchanged.
Gearing results
| Measure | Original | Your setup |
|---|---|---|
| Lowest ratio | — | — |
| Highest ratio | — | — |
| Total range | — | — |
| Lowest-gear speed | — | — |
| Highest-gear speed | — | — |
Speeds are estimates. These calculations do not establish component compatibility or available tire clearance.
Parts & serviceability
Find replacement parts

SRAM PC-830 Chain One Color, 8 Speed
Replacement option
More parts (3)Fewer parts
Based on the original build. Check fit and installed parts before ordering. Affiliate links may earn Velopedia a commission. As an Amazon Associate I earn from qualifying purchases.
Service essentialsQuick reference before buying parts
Archived specifications for reference. Check the fitted parts before ordering.
- Front tire
- WTB Trail Boss 27.5/26x2.25"Check: Verify the fitted tire’s size marking and rim type.
- Rear tire
- WTB Trail Boss 27.5/26x2.25"Check: Verify the rear size; it may differ from the front.
- Drivetrain
- 8-speedCheck: Match the installed drivetrain family, not just its speed count.
- Bottom bracket / shell
- CH52Check: Verify shell type and width, crank interface, and spindle length or spacers.
Not confirmed in this record: Seatpost diameter. Check the fitted parts for these details.
Bike-specific inspection checklist 20 checks based on 6 archived component groups Open checklistClose checklist
This checklist uses the archived equipment for this bike. It cannot confirm the condition, service history or later component changes of the example in front of you.
Identity and fit
Follow the full used-bike inspection order →Archived: 2018 Kona Lana'i · Mountain · Published sizes: XS (26"), S, M, L, XL
Frame and fork
Inspect the frame and fork →Archived: Frame: Kona 6061 Aluminum Butted · Fork: Suntour XCT Coil Spring 100mm
Suspension
Evaluate the suspension →Archived: Fork: Suntour XCT Coil Spring 100mm
Drivetrain
Check drivetrain wear →Archived: Shifters: Shimano EZ Fire Integrated · Front derailleur: Shimano Altus · Rear derailleur: Shimano Altus · Crankset: Suntour XCE; Chainring: 24/34/42t · Bottom bracket: CH52 · Cassette: Shimano HG200 12-32t 8spd · Chain: KMC Z7
Brakes
Inspect the brakes →Archived: Brakes: Brake Calipers: Tektro Aries; Front Brake Rotor: Tektro Aries 180mm; Rear Brake Rotor: Tektro Aries 160mm; Brake Levers: Shimano EZ Fire Integrated
Wheels and tires
Check wheels and tires →Archived: Wheel size: 26"/27.5" · Rims: Double Wall alloy · Hubs: (F) Formula 100x9mm / (R) Formula 135x10mm · Front tire: WTB Trail Boss 27.5/26x2.25" · Rear tire: WTB Trail Boss 27.5/26x2.25"
Controls and contact points
Archived: Headset: FSA No.57B · Handlebar: Kona Aluminum Riser · Stem: Kona Control · Seatpost: Kona Thumb w/Offset 31.6mm · Saddle: Kona XC · Pedals: Kona JS2
Before and during the test ride
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Gallery2 images
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Specifications are presented as a reference. Components may vary by market, size, production run, or later manufacturer revisions.





