Specialized

Stumpjumper 15

Intended use
Trail
Wheelsize
S1-S2: MX | S3- S6: 29"
Travel
145mm

The Stumpjumper 15 eliminates every compromise in the trail game. Thanks to GENIE shock* technology, this bike combines the playfulness of short-travel bikes with the bottomless feel of a big bike, handling bumps and technical terrain effortlessly. With 16.3% better bump force management than traditional air shocks and 39% fewer bottom-outs, the Stumpjumper 15 provides coil-like performance and superior control. Its tunable spring curve lets you fine-tune the ride for your perfect feel, whether for climbing efficiency or descending control.

With six adjustable geometry settings and SWAT 4.0 storage, the Stumpjumper 15 is fully customizable for any terrain or riding style. Its low bottom bracket and slack head tube angle offer stability on rough trails, while the bike's design provides 57% better traction than standard air shocks. The Stumpjumper 15 works with both 29” or mixed wheel sizes so you can tailor the bike to your preferences. The Stumpjumper 15 is built to endure and ready for any challenge on the trail.

*Air sprung models only

Features

Geometry

S1 S2 S3 S4 S5 S6
A Reach 400 425 450 475 500 530
B Stack 608 618 627 640 654 667
C Headtube Angle 64.5° 64.5° 64.5° 64.5° 64.5° 64.5°
D Seat Tube Length 385 385 405 425 445 465
E Front Centre 720 751 780 812 843 879
F Bottom Bracket Height 334 337 337 337 337 337
G Bottom Bracket Drop 41 38 38 38 38 38
H Wheelbase 1149 1181 1213 1244 1285 1322
I Chainstay Length 430 432 435 435 445 445
J Headtube Length 95 100 110 125 140 155
K Top Tube Length 541 573 595 624 647 677
L Seat Tube Angle 77° 76.5° 77° 76.9° 77.3° 77.6°
M Standover Height 738 751 745 745 745 751
All measurements in degrees or millimetres

Sizing Guide

The sizing chart is a great place to start when picking your next bike but everyone will fit a bike a bit differently. Your torso, arm, and leg lengths all play into what size of bike you may need. Plus, there's your own personal preference.

We always recommend swinging by the shop and taking the bike that you're looking for a spin to see how it feels. If you're unable to come by, looking at the geometry of your current bike and comparing it is a good place to start. If you have any further questions, our customer service team is there to help.

Size Height
Imperial Metric
S1 4'11" - 5'3" 150 - 160cm
S2 5'2" - 5'8" 157 - 173cm
S3 5'5" - 5'11" 165 - 180cm
S4 5'8" - 6'2" 173 - 188cm
S5 5'10" - 6'4" 178 - 193cm
S6 6'2" - 6'8" 188 - 203cm

Shipping Canada-Wide

Coast to Coast to Coast

Free shipping

on orders over $150*

Shop from over 300 brands

See our brands