Kona Jake

2014 RoadCyclocross Manufacturer page

Suspension: Rigid
Wheels: 700c
Drivetrain: 2 × 10 34–50t / 11–30t
Gear range: 401%
Frame: Aluminum
Brakes: Mechanical disc

Sizes

Size guide

47cm
49cm
53cm
56cm
59cm
61cm
63cm

The manufacturer did not publish rider heights for these sizes.

Components

19 of 23 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 Not identified

Suspension

2 parts

Fork
- Kona
Rear shock

None

Drivetrain

8 parts

Bottom bracket
- Shimano Tiagra
Cassette
- Shimano CS-4600 11–30t
CS-4600
Chain
- KMC X10 10 speeds
Chain guide

None
Crankset

34/50t Not identified
Front derailleur
- Shimano Tiagra
Rear derailleur
- Shimano Tiagra
Shifters
- Shimano Tiagra

Brakes

3 parts

Wheels and tires

5 parts

Front hub
- Joytech
Rear hub
- Joytech
Rims
- Alex Rims
Spokes

Sandvik 15g fr / 14g rr Not identified
Tires

Front: Freedom Ryder 700x32c, Rear: Freedom Ryder 700x32c Not identified

Cockpit and contact points

7 parts

Grips
- Kona
Handlebar
- Kona
Headset
- FSA NO.10
Pedals

None
Saddle
- Kona
Seatpost
- Kona
Stem
- Kona

Sizes and geometry

7 sizes Open in the geometry plotter

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

Size 56cm

Table

Reach 389mm

Stack 576mm

Wheelbase 1029mm

Head angle 71.5°

Seat angle 73.0°

Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 700c wheel; exact published values are in the table below.

Size Reach Stack

Complete manufacturer geometry table 7 published sizes

Complete manufacturer geometry by size
Measurement
Reachmm	373	388	385	389	403	413	419
Stackmm	530	566	558	576	597	608	622
Top tube lengthmm	520	535	550	565	585	605	615
Seat tube lengthmm	470	490	530	560	590	610	630
Head tube lengthmm	110	110	135	155	175	185	200
Head tube angle	70°	70.5°	71°	71.5°	72°	72.5°	72.5°
Seat tube angle	74.5°	74°	73.5°	73°	73°	72.5°	72.5°
Chainstay lengthmm	425	425	425	425	425	425	425
Wheelbasemm	1010	1016	1022	1029	1044	1053	1063
Front centermm	594	599	606	612	627	636	646
Bottom bracket dropmm	65	65	65	62	62	62	62
Bottom bracket heightmm	279	279	279	282	282	282	282
Standover heightmm	755	778	797	823	849	863	880
Fork rakemm	45	45	45	45	45	45	45
Trailmm	77	91	71	67	65	61	61
Stack/reach ratio	1.42	1.46	1.45	1.48	1.48	1.47	1.48

Not published by the manufacturer: 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
Fork material: Aluminum

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 2
Smallest chainring: 34
Largest chainring: 50
Rear sprockets: 10
Smallest sprocket: 11
Largest sprocket: 30
Lowest gear: 32.9 in
Highest gear: 131.8 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Mechanical disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Tire width: 32c
Wheel material: Aluminum
Wheel size: 700c

Technical analysis

3 measures

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

Lowest gear

32.9 gear inches

This value is below the central range for this class.

Cohort: Road / Cyclocross Model year: 2014
Sample: 52 bicycles with this information
Coverage: 86.6% of the class

Highest gear

131.8 gear inches

This value is above the central range for this class.

Cohort: Road / Cyclocross Model year: 2014
Sample: 52 bicycles with this information
Coverage: 86.6% of the class

Shifting

Mechanical

2 of 60 bicycles with this information use electronic shifting.

Cohort: Road / Cyclocross Model year: 2014
Sample: 60 bicycles with this information
Coverage: 100.0% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 12.6 km/h
Highest gear: 50.5 km/h

Total gear range 401%

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: 32.9–131.8 gear inches
Class reference (p10–p90): 32.6–131.8 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Road / Cyclocross Model year: 2014
Lowest gear: 52 bicycles with this information, 86.6% of the class
Highest gear: 52 bicycles with this information, 86.6% of the class

Lineup changes

The published facts that differ across this family's builds and from the same model a year earlier. Missing information never counts as zero.

Differences across 2014 builds
Specification	This bicycle Kona Jake	Kona Jake 24	Kona Jake THE Snake	Kona Major Jake	Kona Super Jake
Frame
Frame material	Aluminum	Aluminum	Aluminum	Carbon	Carbon
Fork material	Aluminum	Aluminum	Carbon	Carbon	Carbon
Drivetrain
Smallest chainring	34	34	36	36	36
Largest chainring	50	48	46	46	46
Rear sprockets	10	9	10	10	11
Smallest sprocket	11	12	11	12	11
Largest sprocket	30	27	28	28	28
Lowest gear	32.9 in	30.2 in	37.3 in	37.3 in	37.3 in
Highest gear	131.8 in	96.0 in	121.3 in	111.2 in	121.3 in
Brakes
Brake type	Mechanical disc	Rim brake	Mechanical disc	Mechanical disc	Hydraulic disc
Cockpit
Seatpost	Rigid seatpost	Rigid seatpost	Rigid seatpost	Rigid seatpost	Dropper seatpost
Other specifications
Tire width	32c	1.25″	33c	33c	33c
Travel	Configuration: Rigid	Configuration: RigidRear: Additional specification: Not available: Yes	Configuration: Rigid	Configuration: Rigid	Configuration: Rigid
Wheel size	700c	24″	700c	700c	700c
Bottom bracket standard	Not informed	Not informed	BB30	BB30	BB30