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.

Campaign
Original buildAluminum · 26"/27.5"

Manufacturer catalog

Published sizes and colors

5 sizes · 1 color

Manufacturer-published sizes and colors; availability and exact size/color pairings may vary by market or production run.

Published sizes

XS (26")SMLXL

Published colors

Gloss Yellow or Charcoal & Black w/ Yellow & Black Decals

Frameset

Frame ConstructionKona 6061 Aluminum Butted
Frame MaterialAluminum
ForkSuntour XCT Coil Spring 100mm

Drivetrain

ShiftersShimano EZ Fire Integrated
Front DerailleurShimano Altus
Rear DerailleurShimano Altus
CranksetSuntour XCE; Chainring: 24/34/42t
Bottom BracketCh52
CassetteShimano HG200 12-32t 8spd
ChainKMC Z7
PedalsKona JS2

Brakes

BrakesBrake Calipers: Tektro Aries; Front Brake Rotor: Tektro Aries 180mm; Rear Brake Rotor: Tektro Aries 160mm; Brake Levers: Shimano EZ Fire Integrated

Cockpit & Contact Points

HeadsetFSA No.57B
HandlebarKona Aluminum Riser
StemKona Control
SaddleKona XC
SeatpostKona Thumb w/Offset 31.6mm

Wheels & Tires

Hubs(F) Formula 100x9mm / (R) Formula 135x10mm
RimsDouble Wall alloy
SpokesStainless Black 14g
Front TireWTB Trail Boss 27.5/26x2.25"
Rear TireWTB Trail Boss 27.5/26x2.25"
Wheel Size26"/27.5"

Geometry

5 sizes · 15 measurements

Frame measurements by size.

All geometry measurements5 sizes · 15 measurements
MeasurementXSSMLXL
Seat tube331 mm370 mm420 mm470 mm530 mm
Top tube555 mm570 mm599 mm626 mm660 mm
Head tube100 mm100 mm115 mm125 mm140 mm
Head-tube angle68°68.5°68.5°68.5°68.5°
Seat-tube angle74°74°74°74°74°
Chainstay / rear center425 mm435 mm435 mm435 mm435 mm
Wheelbase1075 mm1090 mm1121 mm1149 mm1185 mm
Bottom-bracket drop30 mm50 mm50 mm50 mm50 mm
Bottom-bracket height303 mm303 mm303 mm303 mm303 mm
Reach395 mm400 mm425 mm449 mm479 mm
Stack559 mm593 mm607 mm616 mm630 mm
Standover height677 mm716 mm723 mm729 mm752 mm
Fork offset / rake39 mm42 mm42 mm42 mm42 mm
Front center652 mm661 mm691 mm719 mm755 mm
Fork length / axle-to-crown483 mm497 mm497 mm497 mm497 mm

Dimensions as recorded.

Gearing

Lower gears help on climbs. Higher gears suit higher speeds.

RPM

RPM = pedal turns per minute.

XS42/34/24T · 12–32T · 8-speed
Lowest0.75:1 Highest3.50:1 Total range467%
Estimated speed At 90 RPM Lowest gear5.3 mph Highest gear24.8 mph

Rear tire: 26×2.25.

S, M, L, XL42/34/24T · 12–32T · 8-speed
Lowest0.75:1 Highest3.50:1 Total range467%
Estimated speed At 90 RPM Lowest gear5.5 mph Highest gear25.8 mph

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 other gearing

Try your current gearingChanged tires or gears? Calculate your setup.

Your changes apply to this calculation. The archived build stays unchanged.

Your gearing setup
Gears

Use up to three front tooth counts, separated by /. For one rear sprocket, enter the same count twice.

Rear tire

Apply the marking on your rear tire or edit its dimensions below. Older or fractional inch sizes need the ISO marking (e.g. 37-590).

For 32-622, width is 32 mm and rim diameter is 622 mm. Use the rear tire on mixed-wheel bikes. Leave both fields empty to compare ratios only.

Gear, dimension and cadence changes update results automatically.

Speeds are estimates. These calculations do not establish component compatibility or available tire clearance.

Parts & serviceability

Find replacement parts

Original specifications
Chain · Original
KMC Z7
Retailer offers
Cassette · Original
Shimano HG200 12-32t 8spd
Front tire · Original
WTB Trail Boss 27.5/26x2.25"
More parts (3)Fewer parts
Front derailleur · Original
Shimano Altus
Rear derailleur · Original
Shimano Altus
Headset · Original
FSA No.57B

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
0 of 20 checked Progress stays in this browser for this record.

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.

Archived: 2018 Kona Lana'i · Mountain · Published sizes: XS (26"), S, M, L, XL

Archived: Frame: Kona 6061 Aluminum Butted · Fork: Suntour XCT Coil Spring 100mm

Archived: Fork: Suntour XCT Coil Spring 100mm

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

Archived: Brakes: Brake Calipers: Tektro Aries; Front Brake Rotor: Tektro Aries 180mm; Rear Brake Rotor: Tektro Aries 160mm; Brake Levers: Shimano EZ Fire Integrated

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

Follow the full used-bike inspection order →

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Campaign

Specifications are presented as a reference. Components may vary by market, size, production run, or later manufacturer revisions.

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