Jamis Dakota Race

2018 MountainCross-country Manufacturer page

Last known price: $1,999

Prices shown first for United States
Fork travel: 100 mm
Wheels: 29″
Drivetrain: 1 × 11 32t / 11–42t
Gear range: 382%
Weight: 11.23 kg 24.8 lb · Reference configuration not specified
Frame: Carbon
Brakes: Hydraulic disc

Sizes

Size guide

The manufacturer did not publish rider heights for these sizes.

Components

15 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.

Frame and fork

1 part

Frame

Mid Modulus Dyad Plus carbon fiber, 1.5 - 1 1/8” tapered head tube, PressFit30 BB shell, High Direct Mount (HDM) front derailleur with internal cable routing, post mount disc brakes & 12x142 drop-outs, stainless steel chain stay protector, replaceable derailleur hanger, Formula axle Not identified

Suspension

1 part

Fork
- RockShox Recon

Drivetrain

6 parts

Bottom bracket

Enduro® PressFit 30 Not identified
Cassette
- SRAM PG-1130 11 speeds 11–42t
PG-1130
Chain
- KMC X11 11 speeds
Crankset
- SRAM NX 32t
Rear derailleur
- SRAM NX
Shifters
- SRAM NX

Brakes

1 part

Brakes
- Shimano BL-M396
BL-M396

Wheels and tires

2 parts

Rims
- WTB
Tires
- Vittoria

Cockpit and contact points

7 parts

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 17"

Table

Reach 410mm

Stack 618mm

Wheelbase 1088mm

Head angle 70.5°

Seat angle 73.0°

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 4 published sizes

Complete manufacturer geometry by size
Measurement
Reachmm	389	410	430	445
Stackmm	608	618	623	638
Top tube lengthmm	575	600	620	640
Seat tube lengthmm	381	432	483	533
Head tube lengthmm	100	110	115	130
Head tube angle	70.5°	70.5°	70.5°	70.5°
Seat tube angle	73°	73°	73°	73°
Chainstay lengthmm	438	438	438	438
Wheelbasemm	1066	1088	1112	1132
Front centermm	635	656	680	700
Bottom bracket dropmm	58	58	58	58
Bottom bracket heightmm	316	316	316	316
Standover heightmm	752	755	773	817
Fork rakemm	45	43	45	45
Trailmm	85	87	85	85
Stack/reach ratio	1.56	1.51	1.45	1.43

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: Carbon
Fork material: Aluminum
Bicycle weight: 11.23 kg

24.8 lb

Suspension

Suspension configuration: Hardtail
Front travel: 100 mm

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 32
Largest chainring: 32
Rear sprockets: 11
Smallest sprocket: 11
Largest sprocket: 42
Lowest gear: 22.1 in
Highest gear: 84.4 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Bottom bracket standard: PF30
Fork spring: Air
Tire width: 2.25″
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

100 mm

This value is within the central range for this class.

Cohort: Mountain / Cross-country Model year: 2018
Sample: 771 bicycles with this information
Coverage: 97.9% of the class

Lowest gear

22.1 gear inches

This value is above the central range for this class.

Cohort: Mountain / Cross-country Model year: 2018
Sample: 724 bicycles with this information
Coverage: 91.9% of the class

Highest gear

84.4 gear inches

This value is within the central range for this class.

Cohort: Mountain / Cross-country Model year: 2018
Sample: 724 bicycles with this information
Coverage: 91.9% of the class

Shifting

Mechanical

18 of 787 bicycles with this information use electronic shifting.

Cohort: Mountain / Cross-country Model year: 2018
Sample: 787 bicycles with this information
Coverage: 100.0% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 8.5 km/h
Highest gear: 32.3 km/h

Total gear range 382%

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: 22.1–84.4 gear inches
Class reference (p10–p90): 16.5–105.0 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Mountain / Cross-country Model year: 2018
Lowest gear: 724 bicycles with this information, 91.9% of the class
Highest gear: 724 bicycles with this information, 91.9% 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 2018 builds

Differences across 2018 builds
Specification	This bicycle Jamis Dakota Race	Jamis Dakota PRO	Jamis Dakota Team
Frame
Bicycle weight	11.23 kg	10.21 kg	9.3 kg
Suspension
Suspension configuration	Hardtail	Full suspension	Full suspension
Drivetrain
Smallest chainring	32	32	34
Largest chainring	32	32	34
Rear sprockets	11	11	12
Smallest sprocket	11	11	10
Largest sprocket	42	46	50
Lowest gear	22.1 in	20.2 in	19.7 in
Highest gear	84.4 in	84.4 in	98.6 in
Other specifications
Suspension	Hardtail	Full suspension	Full suspension
Travel	Configuration: HardtailFront: Travel: 100 mmRear: Additional specification: Not available: Yes	Configuration: Full suspensionFront: Travel: 100 mmRear: Additional specification: Not available: No	Configuration: Full suspensionFront: Travel: 100 mmRear: Additional specification: Not available: No