Specialized Jett Comp 29

2014 MountainCross-country Manufacturer page

Fork travel: 80 mm
Wheels: 29″
Drivetrain: 2 × 10 22–36t / 11–36t
Gear range: 536%
Frame: Aluminum
Brakes: Hydraulic disc

Sizes

Size guide

The manufacturer did not publish rider heights for these sizes.

Components

17 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

Specialized Jett M4 Premium Aluminum, Women's XC 29er Geometry and tubesets, fully butted w/ smooth welds, integrated headset, forged post-mount 160mm dropouts w/ replaceable hanger, disc only Not identified

Suspension

1 part

Fork
- RockShox 30

Drivetrain

7 parts

Bottom bracket
- SRAM GXP
Cassette
- SRAM PG-1030 10 speeds
PG-1030
Chain
- KMC X10 10 speeds
Crankset
- SRAM RED Crankset 10-Speed 10 speeds
S-1250
Front derailleur
- SRAM X5
Rear derailleur
- Shimano Deore
Shifters
- Shimano Deore

Brakes

2 parts

Wheels and tires

5 parts

Front hub
- Specialized
Rear hub
- Specialized
Rims

Stout Disc 29"", alloy double-wall, 26mm, pin joint, 36h Not identified
Spokes

Stainless, 14g (2.0mm) Not identified
Tires
- Specialized

Cockpit and contact points

7 parts

Grips
- Specialized
Handlebar
- Specialized
Headset

1-1/8"" threadless, Campy style, integrated full cartridge bearings Not identified
Pedals

Alloy, 1pc. body and cage, w/ reflectors, 9/16"" Not identified
Saddle
- Specialized
Seatpost

Alloy, 2-bolt, 12.5mm offset, 27.2mm Not identified
Stem
- Specialized

Sizes and geometry

3 sizes Open in the geometry plotter

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

Size 17"

Table

Reach 396mm

Stack 604mm

Wheelbase 1068mm

Head angle 71.0°

Seat angle 73.5°

Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 29″ wheel; exact published values are in the table below.

Size Reach Stack

Complete manufacturer geometry table 3 published sizes

Complete manufacturer geometry by size
Measurement
Frame
Reachmm	377	396	412
Stackmm	590	604	618
Top tube lengthmm	552	575	595
Seat tube lengthmm	381	431.8	482.6
Head tube lengthmm	90	100	115
Head tube angle	70.5°	71°	71°
Seat tube angle	73.5°	73.5°	73.5°
Chainstay lengthmm	442	442	442
Wheelbasemm	1056	1068	1089
Front centermm	622	634	655
Bottom bracket dropmm	63.5	63.5	63.5
Bottom bracket heightmm	305	305	305
Standover heightmm	710	741	775
Fork rakemm	52	46	46
Trailmm	77	80	80
Stack/reach ratio	1.57	1.53	1.50
Suspension and parts
Crank lengthmm	170	170	170
Handlebar widthmm	660	660	660
Stem lengthmm	60	75	75
Seatpost lengthmm	350	350	400

Not published by the manufacturer: Front travel, Rear travel, Stem angle and Dropper post travel.

Specifications

Frame and fork

Intended fit: womens
Frame material: Aluminum
Fork material: Aluminum

Suspension

Suspension configuration: Hardtail
Front travel: 80 mm

Drivetrain

Derived by Bikelake

Front chainrings: 2
Smallest chainring: 22
Largest chainring: 36
Rear sprockets: 10
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

Fork spring: Coil
Tire width: 2.1″
Wheel material: Aluminum
Wheel size: 29″

Technical analysis

3 measures

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

Front travel

80 mm

This value is below the central range for this class.

Cohort: Mountain / Cross-country Model year: 2014
Sample: 327 bicycles with this information
Coverage: 79.3% of the class

Lowest gear

17.7 gear inches

This value is below the central range for this class.

Cohort: Mountain / Cross-country Model year: 2014
Sample: 380 bicycles with this information
Coverage: 92.2% of the class

Highest gear

94.9 gear inches

This value is below the central range for this class.

Cohort: Mountain / Cross-country Model year: 2014
Sample: 380 bicycles with this information
Coverage: 92.2% 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): 17.3–113.5 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Mountain / Cross-country Model year: 2014
Lowest gear: 380 bicycles with this information, 92.2% of the class
Highest gear: 380 bicycles with this information, 92.2% of the class