Ari Explorer Peak Elite

Name: Ari Explorer Peak Elite
Brand: Ari

2026 MountainFat bike Electric bicycle Manufacturer page

Last known price: $6,499

Prices shown first for United States
Suspension: Rigid
Wheels: 27.5″
Drivetrain: 1 × 12 32t / 10–52t
Gear range: 520%
Battery: 720 Wh
Frame: Carbon
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

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

Components

15 of 21 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

Ari Explorer Peak Carbon. Fullmount/UDH interface. Not identified

Electric system

2 parts

Battery
- Darfon
Motor
- Shimano EP8 DU-EP801 1 speed
DU-EP801

Suspension

2 parts

Fork

Ari Racing Design Explorer Peak Carbon, tapered, 150x15mm thru axle, 180mm post mount Not identified
Rear shock

None

Drivetrain

6 parts

Brakes

1 part

Brakes
- TRP TRAIL EVO

Wheels and tires

5 parts

Front hub
- WTB
Rear hub
- WTB
Rims
- WTB KOM Light i76
Spokes

Wheelsmith DB14 Not identified
Tires
- WTB

Cockpit and contact points

6 parts

Handlebar

Ari Team 31.8, width 780/800mm, 25mm rise, 9° back sweep, 5° Up sweep, bar-customized sizing through Ari Custom Setup Not identified
Headset
- Cane Creek
Pedals

Available Separately Not identified
Saddle
- WTB Volt
Seatpost
- Tranz-X
JD-YS105J
Stem

Ari Alloy, 31.8mm Not identified

Sizes and geometry

4 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size MD

Table

Reach 450mm

Stack 615mm

Wheelbase 1184mm

Head angle 67.0°

Seat angle 75.0°

Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 27.5″ 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
Reachmm	430	450	470	490
Stackmm	598	615	625	635
Top tube lengthmm	590	614	637	660
Seat tube lengthmm	400	440	460	480
Head tube lengthmm	90	100	120	130
Head tube angle	67°	67°	67°	67°
Seat tube angle	75°	75°	75°	75°
Chainstay lengthmm	450	450	450	450
Wheelbasemm	1156.9	1184.1	1208.3	1232.6
Front centermm	715	742	766	790
Bottom bracket dropmm	65	65	65	65
Bottom bracket heightmm	325	325	325	325
Standover heightmm	700	750	770	780
Fork rakemm	51	51	51	51
Trailmm	95	95	95	95
Stack/reach ratio	1.39	1.37	1.33	1.30

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: Carbon
Frame weight: 1.78 kg

3.9 lb

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 32
Largest chainring: 32
Rear sprockets: 12
Smallest sprocket: 10
Largest sprocket: 52
Lowest gear: 16.9 in
Highest gear: 88.0 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Derailleur hanger: UDH
Seatpost: Dropper seatpost
Shifting: Electronic

Electric system

Battery capacity: 720 Wh

Additional specifications

Battery: Darfon 720w integrated battery
Tire width: 4.5″
Travel: Rear: Additional specification: Not available: Yes
Wheel material: Aluminum
Wheel size: 27.5″

Gearing

Estimated speeds at 80 rpm

Lowest gear: 6.5 km/h
Highest gear: 33.7 km/h

Total gear range 520%

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: 16.9–88.0 gear inches

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 Ari Explorer Peak Elite	Ari Explorer Peak Comp
Drivetrain
Rear sprockets	12	11
Smallest sprocket	10	11
Largest sprocket	52	50
Lowest gear	16.9 in	17.6 in
Highest gear	88.0 in	80.0 in
Cockpit
Shifting	Electronic	Mechanical