Voodoo Aizan 29er

2021 MountainTrail Manufacturer page

Price: Not published

Prices shown first for United States
United Kingdom: £550 Last known price
Fork travel: 120 mm
Wheels: 29″
Drivetrain: 2 × 9 22–36t / 11–36t
Gear range: 536%
Weight: 14.6 kg 32.2 lb · Reference configuration not specified
Frame: Aluminum
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

SM 158–171
MD 168–180
LG 178–189
XL 186–199

Components

12 of 17 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.

Suspension

1 part

Fork
- SR Suntour XCR32

Drivetrain

6 parts

Bottom bracket
- FSA
BB-7420
Cassette
- Shimano 11–36t
Chain
- KMC
Crankset
- SR Suntour 36/22t
Front derailleur
- Shimano
Rear derailleur
- Shimano Acera

Brakes

1 part

Brakes
- Clarks

Wheels and tires

4 parts

Front hub

Alloy, quick release 9x100mm Not identified
Rear hub

Alloy, boost 141 QR, 8/9/10 speed freehub Not identified
Rims

29" Alloy, black, 32H Not identified
Tires
- Kenda Slant Six
K-1080

Cockpit and contact points

5 parts

Grips

Black, lock-on Not identified
Handlebar
- Voodoo
Headset

1-1/8" semi-integrated, 44mm upper and lower Not identified
Pedals
- Wellgo
Seatpost
- Voodoo

Sizes and geometry

4 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size MD

Table

Geometry diagram unavailable

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

Size Reported by the manufacturer

Complete manufacturer geometry table 4 published sizes

Complete manufacturer geometry by size
Measurement
Frame
Top tube lengthmm	595	620	640	655
Seat tube lengthmm	410	460	508	558
Head tube lengthmm	105	105	110	125
Head tube angle	68°	68°	68°	68°
Seat tube angle	74°	74°	74°	74°
Chainstay lengthmm	435	435	435	435
Bottom bracket dropmm	63	63	63	63
Bottom bracket heightmm	311	311	311	311
Suspension and parts
Crank lengthmm	170	175	175	175
Handlebar widthmm	700	720	720	720
Stem lengthmm	45	45	45	45
Seatpost lengthmm	350	400	400	400

Not published by the manufacturer: Reach, Stack, Wheelbase, Front center, Standover height, Fork rake, Trail, Stack/reach ratio, Front travel, Rear travel, Stem angle and Dropper post travel.

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Aluminum
Bicycle weight: 14.6 kg

32.2 lb

Suspension

Suspension configuration: Hardtail
Front travel: 120 mm

Drivetrain

Derived by Bikelake

Front chainrings: 2
Smallest chainring: 22
Largest chainring: 36
Rear sprockets: 9
Smallest sprocket: 11
Largest sprocket: 36
Lowest gear: 17.7 in
Highest gear: 94.9 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Wheel material: Aluminum
Wheel size: 29″

Technical analysis

4 measures

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

Front travel

120 mm

This value is within the central range for this class.

Cohort: Mountain / Trail Model year: 2021
Sample: 1,324 bicycles with this information
Coverage: 98.1% of the class

Lowest gear

17.7 gear inches

This value is within the central range for this class.

Cohort: Mountain / Trail Model year: 2021
Sample: 1,137 bicycles with this information
Coverage: 84.2% of the class

Highest gear

94.9 gear inches

This value is above the central range for this class.

Cohort: Mountain / Trail Model year: 2021
Sample: 1,137 bicycles with this information
Coverage: 84.2% of the class

Shifting

Mechanical

53 of 1,346 bicycles with this information use electronic shifting.

Cohort: Mountain / Trail Model year: 2021
Sample: 1,346 bicycles with this information
Coverage: 99.7% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 6.8 km/h
Highest gear: 36.4 km/h

Total gear range 536%

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: 17.7–94.9 gear inches
Class reference (p10–p90): 16.9–98.6 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Mountain / Trail Model year: 2021
Lowest gear: 1137 bicycles with this information, 84.2% of the class
Highest gear: 1137 bicycles with this information, 84.2% of the class