£2750 – Specialized Stumpjumper 15 Alloy Mountain Bike 2025 S 29/27.5 – Gloss White Mountains/Dark Moss Green

Description

Stumpjumper 15 Alloy is here to obliterate every trade-off in the trail game. Devour bumps like a big bike? Check. Short-travel control playfulness and efficiency? Double check. How about a heaping helping of personalization to make it perfect for the only rider who really matters—you?  Check check check. KINEMATICS PERFECTED: As the quintessential trail bike Stumpjumper 15 Alloy balances efficiency and optimal bump force management. For the anti-squat on Stumpjumper 15 Alloy we struck a balance between the previous Stumpjumper and Stumpjumper EVO as both had excellent pedaling characteristics. HONED GEOMETRY: This bike’s geometry delivers big bike capability when you need it a nimble feel in tight sections and lively efficient climbing manners. The generous cockpit centers you on the bike optimizing traction and corner control. The low bottom bracket slack head tube angle and optimized fork offset keep things stable in the rough. RIDE YOUR WAY: The Stumpjumper 15 Alloy seamlessly integrates benchmark geo adjustability making it the most personalizable trail bike ever. Six distinct geometry settings allow you to hone performance for any style and any terrain. The head angle and bottom bracket can be fine-tuned for stability or clearance. FORM FOLLOWS FUN: We can make a frame as stiff as we want but there’s such a thing as too stiff. To be one with the bike requires engineered compliance in the frame. We engineered the M5 Alloy chassis—front end rear end and the link between them—as a single unit that hits the stiffness target we established for trail riding. WHEEL SIZE: All coil-sprung models come with mixed wheels. WHEEL CHOICE: With our aftermarket link shock links you can choose between big wheels front and rear or mix things up with a 27.5” rear for a more responsive and playful ride. No matter what you choose geometry is unaffected. CARRY IT ALL: SWAT on Stumpjumper 15 elevates downtube storage an innovation we pioneered. MORE RELENTLESS THAN YOU: Our full-suspension bikes are built to be relentless designed to endure years of hard riding and backed by the best support and programs to keep you on the trail. Our unbeatable lifetime no-questions-asked replacement suspension pivot bearings to the original owner is just one way we’ve got you covered. All-new M5 alloy frame with SWAT door integration Ride Dynamics tuned X-Fusion 02 Pro RL shock with adjustable rebound and lockout RockShox Psylo Silver fork with Motion Control Damper Reliable Shimano MT-420 4-piston brakes 12-speed Shimano Deore drivetrain Lifetime replacement of suspension pivot bearings to the original owner Frame M5 Alloy chassis and rear-end Trail Geometry SWAT™ Door integration head tube angle adjustment threaded BB internal cable routing 12x148mm dropouts sealed cartridge bearing pivots SRAM UDH compatible 145mm of travel SWAT SWAT internal downtube storage Rear Shock X-Fusion 02 Pro RL Ride Dynamics Trail Tune rebound adjust lockout S1:210×52.5mm S2-S6:210x55mm Fork RockShox Psylo Silver Motion Control Damper 15×110 axle 44mm offset S1:140mm of travel S2-S6:150mm of travel Stem Alloy Trail Stem 35mm bar bore Handlebars Specialized 6000 series alloy 6-degree upsweep 8-degree backsweep. S1-S2: 780 width 20mm rise: S3-S4: 800 width 30mm rise: S5-S6: 800 width 40mm rise Grips Specialized Trail Grips Saddle Bridge Steel rails S1-S2: 155mm S3-S6: 143mm SeatPost TranzX Dropper remote SLR LE lever 34.9 S1: 125mm S2: 150mm S3: 170mm S4-S6: 200mm Front Brake Shimano BR-MT420 4-piston caliper hydraulic disc 203mm Rear Brake Shimano BR-MT420 4-piston caliper hydraulic disc S1-S2: 180mm S3-S6: 203mm Rear Derailleur Shimano Deore M6100 12pd Shadow Plus Shift Levers Shimano Deore M6100 12spd Cassette Shimano Deore M6100 12spd w/Hyperglide+ 10-51t Chain Shimano Deore M6100 12-speed Crankset Shimano Deore M6120 30T ring 55mm chainline S1-S3:165mm S4-S6: 170mm Bottom Bracket Threaded Rims Specialized Alloy Tubeless Ready 29mm internal width 28h Front: 29 Rear: S1-S2: 27.5 S3- S6: 29 Front Hub Alloy sealed cartridge bearings 15x110mm thru-axle 28h Rear Hub Alloy sealed cartridge bearings 12x148mm thru-axle 28h Spokes Stainless 14g Front Tire Butcher GRID TRAIL casing GRIPTON® T9 compound 2Bliss Ready 29×2.3″ Rear Tire Eliminator GRID TRAIL casing GRIPTON® T7 compound 2Bliss Ready S1-S2: 27.5×2.3 S3- S6: 29×2.3″ Inner Tubes Standard Presta valve Seat Binder Alloy 38.6mm Weight S4 – 16.57 kg 36 lb 8.5 oz As with any product specification is subject to change without prior notification. You are advised to confirm current specification before buying. Please note that this bike does not come with pedals.