Silverback Superspeed CF SX

Name: Silverback Superspeed CF SX
Brand: Silverback

2026 MountainCross-country Manufacturer page

Silverback Superspeed CF SX, color Emerald Metallic

Price: Not published

Prices shown first for United States
Europe: €1,899 Last known price
Fork travel: 100 mm
Wheels: 29″
Drivetrain: 1 × 12 32t / 11–50t
Gear range: 455%
Weight: 11.77 kg 25.9 lb · Reference configuration not specified
Frame: Carbon
Brakes: Hydraulic disc

Rider height by size (cm)

Size guide

SM 160–173
MD 170–181
LG 179–192

Components

10 of 20 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

SB Proprietary Advanced Dynamics Carbon 29" Hardtail, Tapered 1-1/8"-1.5" Headtube, Pressfit BB Shell, MonoBurst, 148 x 12mm Boost Thru Axle Integrated Dropouts System, Replaceable Alloy hanger, Internal Cable Management System, 1 x only Frame Not identified

Suspension

1 part

Fork
- RockShox Judy

Drivetrain

6 parts

Bottom bracket

BB92 Not identified
Cassette
- SRAM 11–50t
Chain

12spd Not identified
Crankset
- SRAM SX 32t
Rear derailleur
- SRAM SX Eagle 12 speeds
Shifters
- SRAM SX Eagle Trigger 12 speeds

Brakes

2 parts

Brakes
- Shimano
Disc rotors

160mm Not identified

Wheels and tires

4 parts

Cockpit and contact points

6 parts

Grips

Surface Not identified
Handlebar

SBC Alloy 78 cm Not identified
Headset

IS42/28.6 IS52/40 Not identified
Saddle

SBC SRN-Ti rails Not identified
Seatpost

SBC alloy 27.2mm, Ti Bolts Not identified
Stem

lightweight alloy 60 mm Not identified

Sizes and geometry

3 sizes Open in the geometry plotter

Enter your height to highlight matching ranges.

Size MD

Table

Reach 420mm

Stack 620mm

Wheelbase 1095mm

Head angle 69.5°

Seat angle 73.4°

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 3 published sizes

Complete manufacturer geometry by size
Measurement
Reachmm	395	420	439
Stackmm	606	620	634
Top tube lengthmm	575	605	628
Seat tube lengthmm	422	472	522
Head tube lengthmm	90	105	120
Head tube angle	69.5°	69.5°	69.5°
Seat tube angle	73.4°	73.4°	73.4°
Chainstay lengthmm	422	422	422
Wheelbasemm	1064	1095	1118
Front centermm	650	681	704
Bottom bracket dropmm	65	65	65
Bottom bracket heightmm	309	309	309
Standover heightmm	763	789	804
Fork rakemm	47	47	46
Trailmm	90	90	91
Stack/reach ratio	1.53	1.48	1.44

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
Bicycle weight: 11.77 kg

25.9 lb
Weight limit: 120 kg

264.6 lb

Suspension

Suspension configuration: Hardtail
Front travel: 100 mm

Drivetrain

Derived by Bikelake

Front chainrings: 1
Smallest chainring: 32
Largest chainring: 32
Rear sprockets: 12
Smallest sprocket: 11
Largest sprocket: 50
Lowest gear: 18.6 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: BB86/BB92
Fork spring: Air
Tire clearance: Maximum tire width: 2.25″
Tire width: 2.25″
Wheel material: Aluminum
Wheel size: 29″

Technical analysis

2 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: 2026
Sample: 1,209 bicycles with this information
Coverage: 90.0% of the class

Shifting

Mechanical

156 of 1,318 bicycles with this information use electronic shifting.

Cohort: Mountain / Cross-country Model year: 2026
Sample: 1,318 bicycles with this information
Coverage: 98.2% of the class

Gearing

Estimated speeds at 80 rpm

Lowest gear: 7.1 km/h
Highest gear: 32.3 km/h

Total gear range 455%

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.