2023 Specialized S-Works Stumpjumper – S1

Black Pearl / Brushed Black Chrome

When Specialized calls the Stumpjumper “The Ultimate Trail Bike,” it’s not marketing hype—it’s the result of decades of trail bike evolution. The latest S-Works Stumpjumper blends lightweight efficiency, refined suspension kinematics, and progressive trail geometry to deliver a bike that climbs efficiently and descends with absolute confidence.

This S-Works build pairs the ultra-light FACT carbon chassis with SRAM XX Eagle Transmission wireless shifting and FOX Factory suspension, creating a top-tier trail machine designed for riders who demand performance everywhere on the trail.

Trail Performance Without Compromise

The Stumpjumper’s redesigned suspension platform maximizes efficiency and traction across a wide range of terrain.

• Optimized suspension kinematics for improved pedaling efficiency

• Balanced mid-travel performance with 130mm of rear travel

• Smooth bump compliance for technical terrain

• Efficient climbing and confident descending

The result is a mid-travel trail bike that handles big terrain while remaining responsive and lively on climbs.

Progressive Trail Geometry

The Stumpjumper’s S-Sizing geometry balances stability, maneuverability, and climbing efficiency.

Key geometry features include:

• Long, low, and slack trail geometry

• Short offset fork for improved control

• Steeper seat tube angle for efficient climbing

• FlipChip adjustability for geometry tuning

This design allows riders to tailor the bike’s handling to their preferred terrain and riding style.

Rider-First Engineered™

Specialized’s Rider-First Engineering™ ensures every frame size delivers the same ride quality and handling.

• Size-specific stiffness tuning

• Balanced front-to-rear chassis response

• Consistent ride feel across all frame sizes

The S-Works frame weighs approximately 2,250g (S3 size with rear shock) while maintaining exceptional stiffness and durability.

SWAT™ Integrated Storage

The Stumpjumper includes Specialized’s SWAT™ downtube storage system, allowing riders to carry essential tools and spares inside the frame for clean, pack-free riding.

Specifications

Frame: S-Works FACT Carbon Stumpjumper
Rear Travel: 130mm
Fork: FOX Factory
Rear Shock: FOX Factory
Drivetrain: SRAM XX Eagle Transmission (Wireless)
Brakes: High-performance hydraulic disc
Size: S1
Color: Black Pearl / Brushed Black Chrome

Online Ordering

This bike is available for online ordering only.
If it can be added to your cart, it is currently available.

Please allow up to 48 hours handling time prior to shipment.