Kona Makena

2012 YouthGeneral youth

Fork travel: 30 mm
Wheels: 20″
Drivetrain: 1 × 6 36t / 14–28t
Gear range: 200%
Frame: Aluminum
Brakes: Rim brake

Sizes

Size guide

The manufacturer did not publish rider heights for these sizes.

Components

12 of 22 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 7005 Aluminum Butted Not identified

Suspension

2 parts

Fork

CH 5101 30mm Not identified
Rear shock

None

Drivetrain

7 parts

Bottom bracket

CH Not identified
Cassette
- Shimano
Chain

Yaban S50 Not identified
Crankset
- Prowheel 36t
Front derailleur

None
Rear derailleur
- Shimano Tourney
Shifters
- Shimano

Brakes

3 parts

Wheels and tires

5 parts

Front hub

KT Not identified
Rear hub

KT Not identified
Rims
- Shining
Spokes

Stainless 14g Not identified
Tires
- Kenda

Cockpit and contact points

7 parts

Grips

Velo Jr Not identified
Handlebar
- Kona
Headset

TH Not identified
Pedals
- Kona
Saddle

Velo Jr Not identified
Seatpost
- Kona
Stem
- Kona

Sizes and geometry

1 size Open in the geometry plotter

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

Size 11"

Table

Reach 325mm

Stack 415mm

Wheelbase 895mm

Head angle 70.0°

Seat angle 73.0°

Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 20″ wheel; exact published values are in the table below. Bottom bracket drop is derived from the published bottom bracket height.

Size Reach Stack

Complete manufacturer geometry table 1 published size

Complete manufacturer geometry by size
Measurement
Reachmm	325
Stackmm	415
Top tube lengthmm	450
Seat tube lengthmm	280
Head tube lengthmm	95
Head tube angle	70°
Seat tube angle	73°
Chainstay lengthmm	375
Wheelbasemm	895
Front centermm	525
Bottom bracket heightmm	260
Standover heightmm	540
Fork rakemm	45
Stack/reach ratio	1.28

Not published by the manufacturer: Bottom bracket drop, Trail, 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: Hardtail
Front travel: 30 mm

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 36
Largest chainring: 36
Rear sprockets: 6
Smallest sprocket: 14
Largest sprocket: 28
Lowest gear: 25.7 in
Highest gear: 51.4 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Rim brake

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Tire width: 2″
Wheel material: Aluminum
Wheel size: 20″

Gearing

Estimated speeds at 80 rpm

Lowest gear: 9.8 km/h
Highest gear: 19.7 km/h

Total gear range 200%

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.