Silverback SE:Series Fat Explorer

Name: Silverback SE:Series Fat Explorer
Brand: Silverback

2026 MountainFat bike Manufacturer page

Silverback SE:Series Fat Explorer, color Rainbow Pearl

Price: Not published

Prices shown first for United States
Europe: €1,699 Last known price
Suspension: Rigid
Wheels: 26″
Drivetrain: 1 × 12 34t / 11–51t
Gear range: 464%
Weight: 15.9 kg 35.1 lb · Reference configuration not specified
Frame: Aluminum
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

SM 158–171
MD 169–180
LG 178–189
XL 187–200

Components

13 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

Silverback SE-Series Fat 26" Butted 6061 Aluminium, Tapered 1-1/8"-1.5" Headtube, 197mmx12mm T/A Dropouts, 120mm BB width Not identified

Suspension

1 part

Fork

SBC Fat Specific 26" Carbon Fork, Tapered, 15 x 150mm T/A Not identified

Drivetrain

6 parts

Bottom bracket

BSA120 Not identified
Cassette
- SunRace 11–51t
Chain
- KMC
Crankset

Surface forged alloy arms, 175mm all sizes, 34T Chain Ring Not identified
Rear derailleur
- Shimano Deore RD-M6100-SGS 12 speeds
RD-M6100-SGSRD-M6100
Shifters
- Shimano Deore SL-M6100-R 12 speeds
SL-M6100

Brakes

2 parts

Wheels and tires

4 parts

Cockpit and contact points

7 parts

Grips

SBC 144mm Not identified
Handlebar

Alloy, Ø31.8mm, 5mm Rise, 9° backsweep, 720mm all sizes Not identified
Headset
- Token
Pedals

Alloy, One-piece Not identified
Saddle
- Silverback
Seatpost
- Silverback
Stem

Alloy, Ø31.8mm, 6° Rise, 60mm all sizes Not identified

Sizes and geometry

4 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size MD

Table

Reach 418mm

Stack 595mm

Wheelbase 1120mm

Head angle 69.5°

Seat angle 73.0°

Every size is drawn to the same scale, in millimeters. Explanatory schematic on an assumed 26″ 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	388	418	439	457
Stackmm	595	595	600	614
Top tube lengthmm	570	600	622	645
Seat tube lengthmm	380	430	480	530
Head tube lengthmm	110	110	115	130
Head tube angle	69.5°	69.5°	69.5°	69.5°
Seat tube angle	73°	73°	73°	73°
Chainstay lengthmm	450	450	450	450
Wheelbasemm	1090	1120	1142	1166
Front centermm	641	671	693	717
Bottom bracket dropmm	25	25	25	25
Bottom bracket heightmm	318	318	318	318
Standover heightmm	762	778	802	832
Fork rakemm	37	37	36	37
Trailmm	89	89	90	89
Stack/reach ratio	1.53	1.42	1.37	1.34

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: Aluminum
Fork material: Carbon
Bicycle weight: 15.9 kg

35.1 lb
Weight limit: 120 kg

264.6 lb

Suspension

Suspension configuration: Rigid

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 34
Largest chainring: 34
Rear sprockets: 12
Smallest sprocket: 11
Largest sprocket: 51
Lowest gear: 17.3 in
Highest gear: 80.4 in

Wheels and brakes

Wheel configuration: Same size
Brake type: Hydraulic disc

Fit and controls

Seatpost: Dropper seatpost
Shifting: Mechanical

Additional specifications

Bottom bracket standard: BSA
Tire clearance: Maximum tire width: 4.8″
Wheel material: Aluminum
Wheel size: 26″

Gearing

Estimated speeds at 80 rpm

Lowest gear: 6.6 km/h
Highest gear: 30.8 km/h

Total gear range 464%

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: 17.3–80.4 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

Differences across 2026 builds
Specification	This bicycle Silverback SE:Series Fat Explorer	Silverback SE:Series 10	Silverback SE:Series 10 (New Gen)	Silverback SE:Series 12	Silverback SE:Series 12 (New Gen)	Silverback SE:Series 275V
Frame
Fork material	Carbon	Not informed	Not informed	Not informed	Not informed	Not informed
Bicycle weight	15.9 kg	16.5 kg	16.5 kg	16.3 kg	16.5 kg	16.3 kg
Suspension
Suspension configuration	Rigid	Full suspension	Full suspension	Full suspension	Full suspension	Hardtail
Front travel	Not informed	120 mm	120 mm	120 mm	120 mm	100 mm
Rear travel	Not informed	18 mm	18 mm	18 mm	18 mm	Not informed
Drivetrain
Front chainrings	1	1	1	1	1	3
Smallest chainring	34	32	32	32	32	24
Largest chainring	34	32	32	32	32	42
Rear sprockets	12	10	10	12	12	7
Smallest sprocket	11	11	11	11	11	14
Largest sprocket	51	48	48	51	51	28
Lowest gear	17.3 in	19.3 in	19.3 in	18.2 in	18.2 in	23.6 in
Highest gear	80.4 in	84.4 in	84.4 in	84.4 in	84.4 in	82.5 in
Brakes
Brake type	Hydraulic disc	Hydraulic disc	Hydraulic disc	Hydraulic disc	Hydraulic disc	Rim brake
Cockpit
Seatpost	Dropper seatpost	Rigid seatpost	Rigid seatpost	Dropper seatpost	Dropper seatpost	Rigid seatpost
Other specifications
Suspension	Rigid	Full suspension	Full suspension	Full suspension	Full suspension	Hardtail
Tire clearance	Maximum tire width: 4.8″	Maximum tire width: 2.4″	Maximum tire width: 2.4″	Maximum tire width: 2.4″	Maximum tire width: 2.4″	Maximum tire width: 2.1″
Wheel size	26″	29″	29″	29″	29″	27.5″
Fork spring	Not informed	Air	Air	Air	Air	Coil
Tire width	Not informed	2.4″	2.4″	2.4″	2.4″	2.1″