Skip to content
Specialized - Stumpjumper 15 Comp Alloy
Specialized - Stumpjumper 15 Comp Alloy
Specialized - Stumpjumper 15 Comp Alloy
Specialized - Stumpjumper 15 Comp Alloy
Specialized - Stumpjumper 15 Comp Alloy
Specialized - Stumpjumper 15 Comp Alloy

Specialized - Stumpjumper 15 Comp Alloy

SKU 93325-5502
$5,900.00 - $5,900.00
$5,900.00
$5,900.00
$5,900.00 - $5,900.00
$5,900.00

Interested in this bike? Please email us or use the ENQUIRY FORM below to check your size and availability.

The bike may be available from the supplier if not in-store.

WE CAN ORGANISE DELIVERY OF BIKES NATIONWIDE.

NOTE: Afterpay is unavailable on bike purchases.

Choose a Colour
Choose a Wheel Size
Choose a Size
ENQUIRY

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.

BREAKTHROUGH CAPABILITY: GENIE Shock Technology combines a poppy, playful ride with a bottomless DH feel.

ULTIMATE CONTROL: Measurably better traction than “Bike of the Year” Stumpjumper EVO.

UNMATCHED PERSONALIZATION: Six-way geometry adjustment, mixed wheel or 29”, tunable spring curve, and more.

GENIE—The Magic Carpet Ride: The biggest innovation on the Stumpjumper 15 Alloy is GENIE. This patent-pending air spring technology we invented grants every trail rider three wishes: the maximum grip and traction of a coil spring feel, better bottom-out prevention than a standard air spring, and the ability to tune mid-stroke and end-stroke support independently.

ILLUMINATING GENIE: GENIE combines the control-enhancing linear spring rate of a coil spring through the “bump zone” with the progressive spring rate of an air spring at the end of the stroke to avoid bottom-outs. Truly, it's the best of both worlds – coil and air – with extra tunability. Say goodbye to compromises and hello to the future of riding.

WHAT BUMP?: With 16.3% better bump force management than a traditional air-sprung shock, GENIE makes the Stumpjumper 15 Alloy ride like a bike with more travel. For example, the Stumpjumper 15 Alloy (with 145 mm rear wheel travel) and our Enduro (170 mm travel) both use 101 mm of travel to absorb a 1080 N bump force.

TRACTION GALORE: Extensive field testing proves that Stumpjumper 15 Alloy with GENIE delivers 57% better traction than a standard air-sprung shock because GENIE technology gives you supple, coil-like performance, which keeps the wheel in contact with the ground a greater percent of the time than a typical air spring would.

BYE, BYE, BOTTOM-OUTS: 39% fewer bottom-outs than a standard air spring. During big hit events, you benefit from the rising rate in the last 30% of the GENIE stroke. Because of this two-stage, pronounced rising rate, GENIE reduces the frequency and severity of bottom-outs.

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, any terrain. The head angle and bottom bracket height can be fine-tuned for stability or clearance.

WHEEL CHOICE: With our aftermarket 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 Alloy 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 policies 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
  • Robust Specialized alloy wheels with sealed cartridge bearings
  • Ride Dynamics tuned FOX FLOAT Performance with Specialized GENIE patent-pending air spring technology provides maximum grip and traction found in a linear coil spring, bottom-out prevention found in a progressive air spring, and the ability to tune mid-stroke and end-stroke support independently. 2-position open and firm damper adjustments.
  • Eat up the chunkiest trails with the FOX FLOAT 36 Rhythm fork with GRIP damper
  • Performance-focused and durable Shimano SLX drivetrain
  • Big stopping power from TRP Trail EVO 4-piston brakes
  • Trustworthy time and time again X-Fusion Manic dropper post
  • Lifetime replacement of suspension pivot bearings to the original owner

<div class="tech-specs">

<div class="spec-section">
<h4>Frameset</h4>

<div class="spec-item">
<p class="label">Frame</p>
<p class="value">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</p>
</div>

<div class="spec-item">
<p class="label">SWAT</p>
<p class="value">SWAT internal downtube storage</p>
</div>

<div class="spec-item">
<p class="label">Seat Binder</p>
<p class="value">Alloy, 38.6mm</p>
</div>
</div>

<div class="spec-section">
<h4>Suspension</h4>

<div class="spec-item">
<p class="label">Rear Shock</p>
<p class="value">FOX FLOAT Performance with Specialized GENIE Shock Tech, Ride Dynamics Trail Tune, 2-position lever w/ LSR adjustment, S1:210x52.5mm, S2–S6:210x55mm</p>
</div>

<div class="spec-item">
<p class="label">Fork</p>
<p class="value">FOX FLOAT 36 Rhythm, GRIP damper, two position Sweep adjustment, 15x110mm QR axle, 44mm offset, S1:140mm travel, S2–S6:150mm travel</p>
</div>
</div>

<div class="spec-section">
<h4>Cockpit</h4>

<div class="spec-item">
<p class="label">Seatpost</p>
<p class="value">X-Fusion Manic, infinite adjustable, two-bolt head, bottom mount cable routing, remote SLR LE lever, 34.9mm, S1:125mm, S2:150mm, S3:170mm, S4–S6:190mm</p>
</div>

<div class="spec-item">
<p class="label">Stem</p>
<p class="value">Alloy Trail Stem, 35mm bar bore</p>
</div>

<div class="spec-item">
<p class="label">Saddle</p>
<p class="value">Bridge Comp, Hollow Cr-mo rails, S1–S2:155mm, S3–S6:143mm</p>
</div>

<div class="spec-item">
<p class="label">Grips</p>
<p class="value">Specialized Trail Grips</p>
</div>

<div class="spec-item">
<p class="label">Handlebars</p>
<p class="value">Specialized 6000-series alloy, 6° upsweep, 8° backsweep — S1–S2:780mm / 20mm rise, S3–S4:800mm / 30mm rise, S5–S6:800mm / 40mm rise</p>
</div>
</div>

<div class="spec-section">
<h4>Brakes</h4>

<div class="spec-item">
<p class="label">Front Brake</p>
<p class="value">TRP Trail EVO, 4-piston caliper, hydraulic disc, 203mm rotor</p>
</div>

<div class="spec-item">
<p class="label">Rear Brake</p>
<p class="value">TRP Trail EVO, 4-piston caliper, hydraulic disc, S1–S2:180mm, S3–S6:203mm</p>
</div>
</div>

<div class="spec-section">
<h4>Drivetrain</h4>

<div class="spec-item">
<p class="label">Shift Levers</p>
<p class="value">Shimano SLX M7100, 12-speed</p>
</div>

<div class="spec-item">
<p class="label">Rear Derailleur</p>
<p class="value">Shimano SLX M7100 SGS, 12-speed</p>
</div>

<div class="spec-item">
<p class="label">Cassette</p>
<p class="value">Shimano SLX CS-M7100, 12-speed, 10–51t</p>
</div>

<div class="spec-item">
<p class="label">Chain</p>
<p class="value">Shimano SLX M7100, 12-speed</p>
</div>

<div class="spec-item">
<p class="label">Crankset</p>
<p class="value">Shimano SLX M7120, 32T ring, 55mm chainline — S1–S3:165mm, S4–S6:170mm</p>
</div>

<div class="spec-item">
<p class="label">Bottom Bracket</p>
<p class="value">Shimano BB-MT801, threaded</p>
</div>
</div>

<div class="spec-section">
<h4>Wheels &amp; Tires</h4>

<div class="spec-item">
<p class="label">Rims</p>
<p class="value">Specialized hookless alloy, 30mm internal width, tubeless ready — Front:29&quot;, Rear: S1–S2:27.5&quot;, S3–S6:29&quot;</p>
</div>

<div class="spec-item">
<p class="label">Front Hub</p>
<p class="value">Specialized alloy, sealed cartridge bearings, 6-bolt, 15x110mm thru-axle, 32h</p>
</div>

<div class="spec-item">
<p class="label">Rear Hub</p>
<p class="value">Alloy, sealed cartridge bearings, 12x148mm thru-axle, 28h</p>
</div>

<div class="spec-item">
<p class="label">Spokes</p>
<p class="value">DT Swiss Industry</p>
</div>

<div class="spec-item">
<p class="label">Front Tire</p>
<p class="value">Butcher, GRID TRAIL casing, GRIPTON® T9 compound, 2Bliss Ready, 29x2.3&quot;</p>
</div>

<div class="spec-item">
<p class="label">Rear Tire</p>
<p class="value">Eliminator, GRID TRAIL casing, GRIPTON® T7 compound, 2Bliss Ready — S1–S2:27.5x2.3, S3–S6:29x2.3</p>
</div>

<div class="spec-item">
<p class="label">Inner Tubes</p>
<p class="value">Standard, Presta valve</p>
</div>
</div>

<div class="spec-section">
<h4>Product Details</h4>

<div class="spec-item">
<p class="label">Product ID</p>
<p class="value">221397</p>
</div>
</div>

<div class="spec-section">
<h4>Weight</h4>

<div class="spec-item">
<p class="label">Weight</p>
<p class="value">16.17 kg (35 lb, 10.4 oz)</p>
</div>

<div class="spec-item">
<p class="label">Weight Size</p>
<p class="value">S4</p>
</div>
</div>

<p class="note">* Specifications are subject to change without notice.</p>

</div>

<div class="bike-geometry-table">
<div class="bike-geometry-table__scroller">
<table>
<tbody>

<tr style="background: whitesmoke;">
<th class="sticky-col">Crank Length</th>
<td>165</td><td>165</td><td>165</td><td>170</td><td>170</td><td>170</td>
</tr>

<tr>
<th class="sticky-col">Handlebar Width</th>
<td>780</td><td>780</td><td>800</td><td>800</td><td>800</td><td>800</td>
</tr>

<tr style="background: whitesmoke;">
<th class="sticky-col">Stem Length</th>
<td>40</td><td>40</td><td>40</td><td>40</td><td>40</td><td>40</td>
</tr>

<tr>
<th class="sticky-col">Saddle Width</th>
<td>155</td><td>155</td><td>143</td><td>143</td><td>143</td><td>143</td>
</tr>

<tr style="background: whitesmoke;">
<th class="sticky-col">Seatpost Length</th>
<td>125</td><td>150</td><td>170</td><td>190</td><td>190</td><td>190</td>
</tr>

<tr>
<th class="sticky-col">Stack</th>
<td>608</td><td>618</td><td>627</td><td>640</td><td>654</td><td>667</td>
</tr>

<tr style="background: whitesmoke;">
<th class="sticky-col">Reach</th>
<td>400</td><td>425</td><td>450</td><td>475</td><td>500</td><td>530</td>
</tr>

<tr>
<th class="sticky-col">Headtube Length</th>
<td>95</td><td>100</td><td>110</td><td>125</td><td>140</td><td>155</td>
</tr>

<tr style="background: whitesmoke;">
<th class="sticky-col">Headtube Angle</th>
<td>64.5</td><td>64.5</td><td>64.5</td><td>64.5</td><td>64.5</td><td>64.5</td>
</tr>

<tr>
<th class="sticky-col">BB Height</th>
<td>334</td><td>337</td><td>337</td><td>337</td><td>337</td><td>337</td>
</tr>

<tr style="background: whitesmoke;">
<th class="sticky-col">BB Drop</th>
<td>41</td><td>38</td><td>38</td><td>38</td><td>38</td><td>38</td>
</tr>

<tr>
<th class="sticky-col">Trail</th>
<td>129</td><td>130</td><td>130</td><td>130</td><td>130</td><td>130</td>
</tr>

<tr style="background: whitesmoke;">
<th class="sticky-col">Fork Length (full)</th>
<td>551</td><td>561</td><td>561</td><td>561</td><td>561</td><td>561</td>
</tr>

<tr>
<th class="sticky-col">Fork Rake / Offset</th>
<td>44</td><td>44</td><td>44</td><td>44</td><td>44</td><td>44</td>
</tr>

<tr style="background: whitesmoke;">
<th class="sticky-col">Front Center</th>
<td>720</td><td>751</td><td>780</td><td>812</td><td>843</td><td>879</td>
</tr>

<tr>
<th class="sticky-col">Chainstay Length</th>
<td>430</td><td>432</td><td>435</td><td>435</td><td>445</td><td>445</td>
</tr>

<tr style="background: whitesmoke;">
<th class="sticky-col">Wheelbase</th>
<td>1149</td><td>1181</td><td>1213</td><td>1244</td><td>1285</td><td>1322</td>
</tr>

<tr>
<th class="sticky-col">Top Tube Length (horizontal)</th>
<td>541</td><td>573</td><td>595</td><td>624</td><td>647</td><td>677</td>
</tr>

<tr style="background: whitesmoke;">
<th class="sticky-col">Bike Standover Height</th>
<td>738</td><td>751</td><td>745</td><td>745</td><td>745</td><td>751</td>
</tr>

<tr>
<th class="sticky-col">Seat Tube Length</th>
<td>385</td><td>385</td><td>405</td><td>425</td><td>445</td><td>465</td>
</tr>

<tr style="background: whitesmoke;">
<th class="sticky-col">Seat Tube Angle</th>
<td>78</td><td>77</td><td>77</td><td>76.5</td><td>76.5</td><td>76.5</td>
</tr>

<tr>
<th class="sticky-col">Saddle Height for Effective ST Angle</th>
<td>645</td><td>690</td><td>735</td><td>780</td><td>825</td><td>870</td>
</tr>

<tr style="background: whitesmoke;">
<th class="sticky-col">Max Seatpost Insertion</th>
<td>245</td><td>245</td><td>255</td><td>255</td><td>285</td><td>285</td>
</tr>

<tr>
<th class="sticky-col">Min Seatpost Insertion</th>
<td>80</td><td>80</td><td>80</td><td>80</td><td>80</td><td>80</td>
</tr>

</tbody>
</table>
</div>
</div>

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare