Kona Tanuki

2011 MountainTrail

Travel: 130 / 130 mm Fork / rear shock
Wheels: 26″
Drivetrain: 3 × 9 24–42t / 11–34t
Gear range: 541%
Frame: Aluminum
Brakes: Mechanical disc

Sizes

Size guide

381
40.6cm
43.2cm
45.7cm
50.8cm
55.9cm

The manufacturer did not publish rider heights for these sizes.

Components

21 of 25 identified

Parts found in a manufacturer catalog show their brand, model and key numbers, and the steps show how precisely they are identified: brand, series, model, or the exact product. The info button has every detail and the text the manufacturer published.

Frame and fork

1 part

Frame

Kona Race Light 7005 Aluminum Butted 130mm travel Not identified

Suspension

2 parts

Fork
- RockShox
Rear shock
- Kona

Drivetrain

7 parts

Brakes

3 parts

Wheels and tires

5 parts

Front hub
- Formula
Rear hub
- Shimano FH-M475
FH-M475
Rims

Sun SR-25 Not identified

SR-25
Spokes

Stainless 14g Not identified
Tires
- Maxxis Ardent

Cockpit and contact points

7 parts

Sizes and geometry

6 sizes Open in the geometry plotter

Complete rider-height ranges are not published for these sizes. You can still explore the geometry below.

Size 43.2cm

Table

Geometry diagram unavailable

The drawing needs reach and stack, which the manufacturer did not publish. Available facts remain in the table.

Size

Complete manufacturer geometry table 6 published sizes

Complete manufacturer geometry by size
Measurement
Top tube lengthmm	571	584	597	610	635	660
Seat tube lengthmm	381	406	432	457	508	559
Head tube lengthmm	120	130	135	140	150	160
Head tube angle	68°	68°	68°	68°	68°	68°
Seat tube angle	74°	74°	74°	74°	74°	74°
Chainstay lengthmm	427	427	427	427	427	427
Wheelbasemm	1109	1123	1137	1150	1176	1202
Front centermm	683	697	710	724	750	776
Bottom bracket dropmm	-5	-5	-5	-5	-5	-5
Bottom bracket heightmm	348	348	348	348	348	348
Standover heightmm	760	755	770	785	815	844
Fork rakemm	40	40	40	40	40	40

Not published by the manufacturer: Reach, Stack, Trail, Stack/reach ratio, Front travel, Rear travel, Crank length, Handlebar width, Stem length, Stem angle, Seatpost length and Dropper post travel.

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Aluminum

Suspension

Suspension configuration: Full suspension
Front travel: 130 mm
Rear travel: 130 mm

Drivetrain

Derived by Bikelake

Front chainrings: 3
Smallest chainring: 24
Largest chainring: 42
Rear sprockets: 9
Smallest sprocket: 11
Largest sprocket: 34
Lowest gear: 18.4 in
Highest gear: 99.3 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Mechanical disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Fork spring: Air
Tire width: 2.25″
Wheel material: Aluminum
Wheel size: 26″

Technical analysis

4 measures

How these figures sit among bicycles of the same class and model year. Context, not a ranking.

Front travel

130 mm

This value is within the central range for this class.

Cohort: Mountain / Trail Model year: 2011
Sample: 56 bicycles with this information
Coverage: 100.0% of the class

Rear travel

130 mm

This value is within the central range for this class.

Cohort: Mountain / Trail Model year: 2011
Sample: 44 bicycles with this information
Coverage: 78.5% of the class

Lowest gear

18.4 gear inches

This value is above the central range for this class.

Cohort: Mountain / Trail Model year: 2011
Sample: 46 bicycles with this information
Coverage: 82.1% of the class

Highest gear

99.3 gear inches

This value is within the central range for this class.

Cohort: Mountain / Trail Model year: 2011
Sample: 46 bicycles with this information
Coverage: 82.1% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 7.0 km/h
Highest gear: 38.0 km/h

Total gear range 541%

Technical details and class reference

These speeds describe the gearing at the selected cadence, not how fast you can ride.
Calculated from published gear-inch values and their wheel-size assumptions.
These gearing values describe the bicycle, not a selected frame size.
A 100% range means one ratio; 500% means the highest ratio is five times the lowest.
For e-bikes, motor assistance cutoff is not represented.

Gear-inch range

Lower gear-inch values travel less distance per pedal revolution; higher values travel farther.

This bicycle: 18.4–99.3 gear inches
Class reference (p10–p90): 16.8–104.0 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Mountain / Trail Model year: 2011
Lowest gear: 46 bicycles with this information, 82.1% of the class
Highest gear: 46 bicycles with this information, 82.1% of the class