Specialized Stumpjumper 15 EVO Pro — Full Suspension Mountain Bike

Frame: FACT 11m carbon chassis with Trail Geometry, SWAT 4.0 door integration, head tube angle adjustment, threaded bottom bracket, and 145mm of rear travel

Fork / Shock: FOX FLOAT 36 Factory fork (150mm on S1, 160mm on S2-S6, GRIP X2 damper with high/low-speed rebound and compression) paired with a FOX FLOAT X Factory rear shock featuring Specialized's GENIE Shock Technology and Ride Dynamics Trail Tune

Drivetrain: SRAM X0 Eagle Transmission with an AXS POD Controller, 10-52t cassette, and 32T X0 Eagle crankset

Brakes: SRAM Maven Silver 4-piston hydraulic disc brakes, 200mm front and 180-200mm rear Centerline rotors depending on size

Cockpit: Deity Speedway Carbon handlebar (5-degree upsweep, 9-degree backsweep), Deity stem, and a Bike Yoke Revive Max 3.0 dropper post

Weight: 14.05 kg (30 lb, 15.6 oz), size S4

Standout feature: GENIE Shock Technology delivers 57% better traction and 39% fewer bottom-outs than a standard air-sprung shock, paired with a premium wireless SRAM X0 AXS Transmission and a Bike Yoke Revive dropper post

The Stumpjumper 15 EVO Pro suits advanced riders who want a premium trail bike that can handle chunky, technical descents on trails like Hydraulink or Okanagan Mountain Park while still climbing efficiently. Its wireless SRAM X0 Eagle Transmission, carbon wheels, and Bike Yoke Revive dropper make it especially appealing to riders who already know exactly what they want and are ready to invest in the second-tier flagship Stumpjumper build.

Our team at Fresh Air will help you find the right fit in-store at both Kelowna locations. Stop by to work with one of our experienced staff members, or call 250-763-3425.

Our team will set up your FOX FLOAT X Factory shock and FLOAT 36 Factory fork with sag, rebound, and compression tuned to your weight and riding style, and can walk you through the GENIE technology's tuning range so you get the traction and bottom-out resistance you want. We'll also pair your SRAM X0 Eagle Transmission, set up your Bike Yoke Revive dropper post, and get your tubeless tire setup dialled in for local trail conditions. If you want to explore the six-way geometry adjustment or mixed-wheel setup, we can walk you through those options too. Drop into Fresh Air Pandosy (555 Groves Ave) or Fresh Air Dilworth (1656 Dilworth Drive), or book an appointment online.

Q1: What size Specialized Stumpjumper 15 EVO Pro do I need?
Specialized offers the Stumpjumper 15 EVO Pro in six sizes, S1 through S6, and sizing is based on your height and preferred reach rather than traditional inseam measurements. Check Specialized's geometry chart for exact figures, or come into either Fresh Air location and our team will get you set up on the right size.

Q2: Is the Stumpjumper 15 EVO Pro right for Hydraulink or Okanagan Mountain Park?
Yes — with 145mm of rear travel, up to 160mm up front, and aggressive Butcher/Eliminator tires, the Stumpjumper 15 EVO Pro is well suited to the technical descents and climbs found at Hydraulink Trails and Okanagan Mountain Park.

Q3: How do I set up the suspension on the Stumpjumper 15 EVO Pro for my weight and riding style?
Suspension setup starts with sag — typically 25-30% on the FOX FLOAT X Factory rear shock and FLOAT 36 Factory fork, adjusted for your weight and how aggressively you ride. Our team can dial in sag, rebound, high- and low-speed compression settings in-store, and walk you through how the GENIE technology's tunability affects mid-stroke support and bottom-out resistance.