Specialized S-Works Stumpjumper 15 EVO Frameset

Specialized S-Works Stumpjumper 15 EVO Frameset Overview

The Specialized S-Works Stumpjumper 15 EVO Frameset is a full suspension mountain bike frameset built around a FACT 11m carbon chassis, rear-end, and link. It uses 145mm of rear travel with a FOX FLOAT X Factory rear shock featuring Specialized GENIE Shock Tech and Ride Dynamics Trail Tune. The frame also includes SWAT 4.0 internal downtube storage, internal brake and dropper cable routing, sealed cartridge bearing pivots, SRAM UDH compatibility, and a threaded bottom bracket.

This frameset is designed with adjustable trail geometry, including head tube angle adjustment and six distinct geometry settings. It also supports 29” front and rear wheels or a mixed wheel setup when used with aftermarket shock links. The Satin Shadow Silver finish gives the frame a clean, premium look while keeping the focus on its carbon construction and integrated suspension design.

Key Features of Specialized S-Works Stumpjumper 15 EVO Frameset

• FACT 11m carbon construction: The chassis, rear-end, and link use FACT 11m carbon for a lightweight full suspension mountain bike frame platform.
• 145mm rear travel: The frame is built with 145mm of travel for a full suspension mountain bike build.
• GENIE Shock Tech: The FOX FLOAT X Factory rear shock uses Specialized GENIE Shock Tech with Ride Dynamics Trail Tune.
• Adjustable geometry: Six geometry settings and head tube angle adjustment allow the frame setup to be fine-tuned.
• Wheel setup options: The frame supports 29” front and rear wheels or a mixed wheel setup with aftermarket shock links.
• SWAT 4.0 storage: Internal downtube storage is integrated into the frame for carrying small ride essentials.
• Modern frame standards: The frame includes 12x148mm dropouts, SRAM UDH compatibility, sealed cartridge bearing pivots, and a threaded BB.
• Internal routing: Brake and dropper cable routing are kept inside the frame for a clean build layout.

Frame Use

This frameset is made for a full suspension mountain bike build. Its 145mm rear travel, GENIE-equipped FOX FLOAT X Factory rear shock, adjustable trail geometry, and SWAT 4.0 storage support a capable trail-focused frame setup.

Why Choose This Frameset

Choose this frameset if you want a Specialized S-Works Stumpjumper 15 EVO platform built with FACT 11m carbon construction, 145mm rear travel, and integrated frame features. The GENIE-equipped FOX FLOAT X Factory rear shock, six-way geometry adjustment, 12x148mm dropouts, SRAM UDH compatibility, threaded bottom bracket, internal routing, and SWAT 4.0 storage make it a detailed foundation for a high-end mountain bike frame build. The frame comes in Satin Shadow Silver with a weight of 2.9 kg for size S4 and includes a lifetime warranty for the original owner.