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2026 Silverback

Storm SX

A 29″ carbon frame hardtail crosscountry bike with upper mid-range components.

Manufacturer Price

€1,499($1,743)
Weight26.7 lbs  
FrameCarbon
SuspensionHardtail, 100mm
ForkRockShox Judy Silver TK
Wheels29″ Aluminum
Drivetrain1 × 12
GroupsetSX Eagle
BrakesShimano Hydraulic Disc
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Insights
Ride Feel

Based on frame geometry and build specs.

Terrain
easyextreme
Handling
nimblestable
Storm SX
Other Crosscountry bikes
Gearing

A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

Lowest gear

(climbing)

25 mph

Storm SX

27 mph

Similar Bikes

Highest gear

(descending)

Spec Level

Based on build material and quality level of the frame, fork, wheelset, groupset, suspension system, and more.

Sizing
SM

5'2" – 5'7"

MD

5'6" – 5'11"

LG

5'9" – 6'2"

🐐 Estimated

Rider Fit Notes

None yet.

Do you have this bike? Help other riders make a decision about which size will work for them by sharing your own size and fit notes.

Price History
Geometry
Specs
Build
Frame

SB Advanced Dynamics Premium Carbon 29", Tapered 1-1/8" -1.5" headtube, Pressfit BB Shell, 142 x 12 Thru Axle Dropouts, Replaceable Alloy hanger and X-Guide Cable management System

BB StandardBB86/BB92, Press Fit

ColorRaw Carbon-Hot Red-Aston Black

Fork

RockShox Judy Silver TK Remote Solo Air 100,15x110 Boost

Travel100mm

Spring TypeAir

Bottom Bracket

SRAM DUB PF MT92 - Pressfit

Headset

FSA NO.42B

Stem

Surface Alloy, L: 60 for size S, L: 70 for size M, L: 70 for size L

Handlebar

Surface Alloy, Dia:31.8mm, Backsweep:9°, Rise 5mm; W: 720 for size S, W: 740 for size M, W: 740 for size L

Saddle

Surface

Seatpost

Surface Alloy, L: 400 for size S, L: 400 for size M, L: 400 for size L

TypeRigid

Pedals

One Piece Alloy Pedal

Grips

SBC Lock-on

Groupset
Rear Derailleur

SRAM SX Eagle

Crank

SRAM SX Eagle 32t, DUB

Shifters

SRAM SX Eagle

Cassette

SRAM SX Eagle 11-50t

Chain

SRAM SX Eagle

Brakes

Shimano MT200, Resin Pads

TypeShimano Hydraulic Disc

Wheels
Rims

Surface Tubeless Ready

Front Hub

Front: Shimano MT410, 110x15mm, Center lock Rear: Shimano MT400, 142x12mm, Center lock

Rear Hub

Front: Shimano MT410, 110x15mm, Center lock Rear: Shimano MT400, 142x12mm, Center lock

Tires

Maxxis Crossmark II 29x2.25", Foldable, Dual Compound, 60Tpi

Disc Rotors

F: Shimano RT10, 180mm R: Shimano RT10, 160mm

Rider Notes
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First added May 1

Last updated May 30