Superior eXC 6.3

2026 MountainTrail Electric bicycle Manufacturer page

Price: Not published

Prices shown first for United States
Europe: €3,285 Last known price
Fork travel: 120 mm
Wheels: 29″
Drivetrain: 1 × 9 38t / 11–46t
Gear range: 418%
Battery: 625 Wh
Weight: 24.4 kg 53.8 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

18 of 24 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

SU-EXC, Alu 6061 T6, Sport eMTB Geometry, Smooth Welding, Bosch system Powertube 625Wh battery ready, Inner Cable Routing Not identified

Electric system

4 parts

Suspension

1 part

Fork
- SR Suntour XCR32

Drivetrain

6 parts

Bottom bracket
- Bosch
Cassette
- Shimano CS-LG300 11–46t
CS-LG300
Chain
- Shimano CN-LG500
CN-LG500
Crankset

ONE Sport, Alloy Not identified
Rear derailleur
- Shimano Cues RD-U4000 9 speeds
RD-U4000
Shifters
- Shimano Cues SL-U4000-9R 9 speeds
SL-U4000-9R

Brakes

1 part

Brakes
- Shimano BR-MT200
BR-MT200

Wheels and tires

5 parts

Front hub
- Shimano HB-TC500-15-B
HB-TC500-15
Rear hub
- Shimano FH-TC500-HM-B 11 speeds
FH-TC500-HM
Rims

STARS J30D, Disc, Tubeless, 32H Not identified
Spokes
- Sapim
Tires
- Schwalbe

Cockpit and contact points

6 parts

Handlebar

ONE Alloy, 25mm rise, 31.8mm Not identified
Headset
- Acros
AZF-604
Pedals
- Marwi
SP-610
Saddle
- Selle Royal Vivo
Seatpost

ONE Sport, Alloy, 30.9mm Not identified
Stem

ONE ICR, Alloy, 31.8mm, Adjustable Not identified

Sizes and geometry

4 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size MD

Table

Reach 399mm

Stack 652mm

Wheelbase 1197mm

Head angle 67.0°

Seat angle 73.7°

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 Reported by the manufacturer

Complete manufacturer geometry table 4 published sizes

Complete manufacturer geometry by size
Measurement
Frame
Reachmm	382	399	420	440
Stackmm	643	652	662	671
Top tube lengthmm	570	590	610	630
Seat tube lengthmm	406	457	510	559
Head tube lengthmm	130	140	150	160
Head tube angle	67°	67°	67°	67°
Seat tube angle	73.7°	73.7°	74°	74.2°
Chainstay lengthmm	500	500	500	500
Wheelbasemm	1176	1197	1222	1243
Front centermm	682	703	728	749
Bottom bracket dropmm	60	60	60	60
Bottom bracket heightmm	314	314	314	314
Fork rakemm	46	46	46	44
Trailmm	109	109	109	111
Stack/reach ratio	1.68	1.63	1.58	1.53
Suspension and parts
Crank lengthmm	170	170	170	170
Handlebar widthmm	720	720	720	720
Stem lengthmm	65	65	65	90

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

Specifications

Frame and fork

Intended fit: Unisex
Frame material: Aluminum
Bicycle weight: 24.4 kg

53.8 lb

Suspension

Suspension configuration: Hardtail
Front travel: 120 mm

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 38
Largest chainring: 38
Rear sprockets: 9
Smallest sprocket: 11
Largest sprocket: 46
Lowest gear: 24.0 in
Highest gear: 100.2 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Rigid seatpost
Shifting: Mechanical

Electric system

Battery capacity: 625 Wh

Additional specifications

Battery: BOSCH PowerTube, 625Wh
Bottom bracket standard: Bosch
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

120 mm

This value is within the central range for this class.

Cohort: Mountain / Trail Model year: 2026
Sample: 1,644 bicycles with this information
Coverage: 96.3% of the class

Lowest gear

24.0 gear inches

This value is above the central range for this class.

Cohort: Mountain / Trail Model year: 2026
Sample: 1,229 bicycles with this information
Coverage: 72.0% of the class

Highest gear

100.2 gear inches

This value is above the central range for this class.

Cohort: Mountain / Trail Model year: 2026
Sample: 1,229 bicycles with this information
Coverage: 72.0% of the class

Shifting

Mechanical

389 of 1,706 bicycles with this information use electronic shifting.

Cohort: Mountain / Trail Model year: 2026
Sample: 1,706 bicycles with this information
Coverage: 100.0% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 9.2 km/h
Highest gear: 38.4 km/h

Total gear range 418%

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: 24.0–100.2 gear inches
Class reference (p10–p90): 17.1–98.6 gear inches; The band runs from p10 for the lowest gear to p90 for the highest gear.

Cohort: Mountain / Trail Model year: 2026
Lowest gear: 1229 bicycles with this information, 72.0% of the class
Highest gear: 1229 bicycles with this information, 72.0% 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 2026 builds
Specification	This bicycle Superior eXC 6.3	Superior eXC 6.2	Superior eXC 7019 B
Frame
Bicycle weight	24.4 kg	23.5 kg	24 kg
Suspension
Front travel	120 mm	100 mm	100 mm
Drivetrain
Rear sprockets	9	10	9
Largest sprocket	46	46	36
Lowest gear	24.0 in	24.0 in	30.6 in
Electric bicycle systems
Battery capacity	625 Wh	630 Wh	625 Wh
Other specifications
Bottom bracket standard	Bosch	Shimano STEPS	Bosch
Tire width	2.25″	2.35″	2.25″
Fork spring	Not informed	Coil	Coil