Kona Smoke

2010 UrbanCommuter

Suspension: Rigid
Wheels: 700c
Drivetrain: 3 × 8 28–48t / 11–32t
Gear range: 499%
Frame: Steel
Brakes: Rim brake

Sizes

Size guide

40.6cm
45.7cm
50.8cm
55.9cm

The manufacturer did not publish rider heights for these sizes.

Components

15 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 Cromoly Butted Not identified

Suspension

2 parts

Fork
- Kona
Rear shock

None

Drivetrain

7 parts

Bottom bracket

TH 7420 Not identified
Cassette
- Shimano CS-HG30
CS-HG30
Chain
- KMC
Z-72
Crankset

48/38/28 Not identified
Front derailleur
- Shimano Altus
Rear derailleur
- Shimano Altus
Shifters
- SRAM

Brakes

2 parts

Brake levers
- Tektro
TS-384A
Brakes
- Tektro

Wheels and tires

5 parts

Front hub
- Formula
Rear hub
- Formula
Rims

Rigida Cyber 10 Not identified
Spokes

Stainless 14g Not identified
Tires
- Continental

Cockpit and contact points

7 parts

Grips

Velo Not identified
Handlebar
- Kona
Headset

TH Not identified
Pedals
- Wellgo
B-78
Saddle

Velo Not identified
Seatpost
- Kona
Stem
- Kona

Sizes and geometry

4 sizes Open in the geometry plotter

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

Size 45.7cm

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 4 published sizes

Complete manufacturer geometry by size
Measurement
Top tube lengthmm	573	599	622	635
Seat tube lengthmm	406	457	508	559
Head tube lengthmm	90	110	135	150
Head tube angle	69.5°	71°	72°	72°
Seat tube angle	75°	74°	73°	73°
Chainstay lengthmm	450	450	450	450
Wheelbasemm	1091	1105	1111	1124
Front centermm	647	660	665	676
Bottom bracket heightmm	304	307	310	310
Standover heightmm	741	780	816	837
Fork rakemm	44	44	44	44

Not published by the manufacturer: Reach, Stack, Bottom bracket drop, 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: Steel

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 3
Smallest chainring: 28
Largest chainring: 48
Rear sprockets: 8
Smallest sprocket: 11
Largest sprocket: 32
Lowest gear: 25.4 in
Highest gear: 126.6 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Rim brake

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Tire width: 47c
Travel: Rear: Additional specification: Not available: Yes
Wheel material: Aluminum
Wheel size: 700c

Gearing

Estimated speeds at 80 rpm

Lowest gear: 9.7 km/h
Highest gear: 48.5 km/h

Total gear range 499%

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.