Jamis Trail XR

2021 UrbanHybrid Manufacturer page

Last known price: $499

Prices shown first for United States
Suspension: Rigid
Wheels: 26″
Drivetrain: 3 × 7 24–42t / 13–28t
Gear range: 377%
Weight: 14.4 kg 31.7 lb · Reference configuration not specified
Frame: Steel
Brakes: Rim brake

Sizes

Size guide

The manufacturer did not publish rider heights for these sizes.

Components

9 of 19 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

Hi-tensile steel tubes Not identified

Suspension

1 part

Fork

Unicrown, hi-tensile steel, with over-sized radiused blades Not identified

Drivetrain

7 parts

Bottom bracket

Bolt type axle Not identified
Cassette

7-speed freewheel, 13-28T Not identified
Chain
- KMC
Crankset

Forged alloy crank, 42/34/24T, 170mm Not identified
Front derailleur
- Shimano FD-TZ30
FD-TZ30
Rear derailleur
- Shimano Tourney RD-TY300 7 speeds
RD-TY300
Shifters
- Shimano

Brakes

1 part

Brakes

Alloy linear pull type with full alloy 4-finger levers Not identified

Wheels and tires

2 parts

Rims

Alloy 26 x 1.50” 36H rims, heavy-duty ATB hubs with QR, 14G nickel-plated spokes Not identified
Tires
- CST

Cockpit and contact points

7 parts

Grips

Kraton for Grip Shift Not identified
Handlebar
- Jamis
Headset

Threaded Not identified
Pedals

MTB platform, hi-impact resin Not identified
Saddle
- Jamis
Seatpost
- Jamis
Stem
- Jamis

Sizes and geometry

8 sizes Open in the geometry plotter

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

Size 15"

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 8 published sizes

Complete manufacturer geometry by size
Measurement
Top tube lengthmm	521	527	531	544	556	559	572	593
Seat tube lengthmm	305	356	330	381	432	457	483	533
Head tube lengthmm	105	125	105	120	125	140	130	165
Head tube angle	70.5°	70°	70.5°	70.5°	71°	70.5°	71°	71.5°
Seat tube angle	74°	73°	74°	74°	73.5°	72.5°	73.5°	73°
Chainstay lengthmm	430	430	425	425	425	430	425	425
Wheelbasemm	1013	1015	1023	1037	1039	1037	1056	1068
Bottom bracket heightmm	302	302	302	302	302	302	302	302
Standover heightmm	629	642	687	718	744	665	775	816
Fork rakemm	45	45	45	45	45	45	45	45

Not published by the manufacturer: Reach, Stack, Front center, 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
Fork material: Steel
Bicycle weight: 14.4 kg

31.7 lb

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 3
Smallest chainring: 24
Largest chainring: 42
Rear sprockets: 7
Smallest sprocket: 13
Largest sprocket: 28
Lowest gear: 22.3 in
Highest gear: 84.0 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Rim brake

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Additional specifications

Tire width: 1.95″
Travel: Front: Additional specification: Not available: Yes
Wheel material: Aluminum
Wheel size: 26″

Technical analysis

2 measures

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

Lowest gear

22.3 gear inches

This value is within the central range for this class.

Cohort: Urban / Hybrid Model year: 2021
Sample: 522 bicycles with this information
Coverage: 74.0% of the class

Highest gear

84.0 gear inches

This value is below the central range for this class.

Cohort: Urban / Hybrid Model year: 2021
Sample: 522 bicycles with this information
Coverage: 74.0% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 8.5 km/h
Highest gear: 32.2 km/h

Total gear range 377%

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: 22.3–84.0 gear inches
Class reference (p10–p90): 21.6–126.6 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Urban / Hybrid Model year: 2021
Lowest gear: 522 bicycles with this information, 74.0% of the class
Highest gear: 522 bicycles with this information, 74.0% 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 2021 builds
Specification	This bicycle Jamis Trail XR	Jamis Trail X A1	Jamis Trail X A2	Jamis Trail XR STEP-OVER
Frame
Frame material	Steel	Aluminum	Aluminum	Steel
Fork material	Steel	Aluminum	Aluminum	Steel
Bicycle weight	14.4 kg	14.29 kg	14.51 kg	14.4 kg
Suspension
Suspension configuration	Rigid	Hardtail	Hardtail	Rigid
Front travel	Not informed	100 mm	100 mm	Not informed
Drivetrain
Front chainrings	3	1	2	3
Smallest chainring	24	32	22	24
Largest chainring	42	32	36	42
Rear sprockets	7	9	8	7
Smallest sprocket	13	11	11	13
Largest sprocket	28	42	32	28
Lowest gear	22.3 in	21.0 in	18.9 in	22.3 in
Highest gear	84.0 in	80.0 in	90.0 in	84.0 in
Brakes
Brake type	Rim brake	Hydraulic disc	Hydraulic disc	Rim brake
Other specifications
Suspension	Rigid	Hardtail	Hardtail	Rigid
Tire width	1.95″	2.25″	2.25″	1.95″
Wheel size	26″	27.5″	27.5″	26″
Fork spring	Not informed	Coil	Coil	Not informed