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Eliminate all your expectations of how a trail bike should ride with this snappy, nimble and versatile full suspension mtb.
Eliminate all your expectations of how a trail bike should ride with this snappy, nimble and versatile full suspension mtb.
Specialized

2020 Specialized Stumpjumper ST Alloy 27.5 FSR Mountain Bike - Black

£1,899.00   
Click & Collect for Free
Pre-Order

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Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!

Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on the Undetermined

2020 Specialized Stumpjumper ST Alloy 27.5 FSR Mountain Bike - Black Information

Season : 2020

Brand : Specialized

Code : 262639287580

The Stumpjumper ST models are snappy and nimble, yet Incredibly versatile, making them the perfect rigs for riders seeking both efficiency and capability. The Stumpjumper ST Alloy 27.5 makes that winning combo affordable, with components that are big on performance and small on pound signs.

THE ULTIMATE TRAIL BIKE

The innovative sidearm frame design makes a lighter, better-handling bike. By directly connecting all three mounting points of the rear-end and shock to the frame, both stiffness and performance over bumps have been increased, giving you total control.

PERFECTLY-BALANCED SUSPENSION

Specialized's in-house suspension-tuning team develops custom shock tunes, perfectly paired to each bike's kinematics. This is called Rx Tune and while it's not the easy way to build a suspension bike, it's worth it. You feel Rx Tune as perfectly-balanced suspension.

SMART PARTS PICK

  • 27.5 wheels accentuate the Stumpjumper ST's playful on-trail feel
  • 130-millimetres of suspension courtesy of a RockShox Recon RL fork
  • SX Eagle 12-speed drivetrain gives you single-ring simplicity and gearing to spare

The M5 alloy frame, asymmetrical “sidearm” design, and a 27.5 Geometry, make this Stumpjumper both nimble and capable. 130-millimetres of plush and controlled suspension (including a lock-out) come courtesy of a RockShox Recon RL fork. SX Eagle 12-speed drivetrain gives you single-ring simplicity and all the gearing you need to summit the biggest climbs. 27.5 wheels accentuate the Stumpjumper ST’s playful on-trail feel. The TranzX seatpost lets you drop your saddle on descents, increasing your maneuverability and control when the trail gets dicey.

Technical Information

FRAME // M5 alloy chassis and rear end, asymmetrical design, 27.5 Trail Geometry, threaded BB, fully enclosed internal cable routing, 12x148mm dropouts, sealed cartridge bearing pivots, replaceable derailleur hanger, 130mm of travel

FORK // RockShox Recon RL, Motion Control damper with low-speed compression to lockout, 46mm offset, rebound adjust, 15x110mm Boost™ Maxle® Lite thru-axle, 130mm of travel

REAR SHOCK // X-Fusion 02 Pro RL, Rx Trail Tune, rebound adjust, lockout 190x45mm

FRONT HUB // Specialized, sealed cartridge bearings, 15x110mm thru-axle, 32h

REAR HUB // Specialized, sealed cartridge bearings, 12x148mm thru-axle, 32h

SPOKES // Stainless, 14g

RIMS // Double-wall alloy, 27mm internal width

INNER TUBES // Presta, 40mm valve

FRONT TYRE // Purgatory, GRID casing, GRIPTON® compound, 2Bliss Ready, 27.5 x 2.3"

REAR TYRE // Purgatory, GRID casing, GRIPTON® compound, 2Bliss Ready, 27.5 x 2.3"

CRANKSET // SRAM SX Eagle, Powerspline, 170mm

CHAINRINGS // Steel, 32T

BOTTOM BRACKET // SRAM Powerspline

SHIFT LEVERS // SRAM SX Eagle, trigger, 12-speed

REAR DERAILLEUR // SRAM SX Eagle

CASSETTE // SRAM PG-1210 Eagle, 11-50t

CHAIN // SRAM SX Eagle, 12-speed

FRONT BRAKE // Tektro Gemini Comp, hydraulic disc, resin pad, 200mm

REAR BRAKE // Tektro Gemini Comp, hydraulic disc, resin pad, 180mm

HANDLEBARS // Specialized Trail, 6061 alloy, 8-degree backsweep, 6-degree upsweep, 27mm rise, 780mm, 31.8mm clamp

GRIPS // Specialized Sip Grip, half-waffle, slip-on

STEM // Specialized, 3D-forged alloy, 4-bolt, 7-degree rise

SADDLE // Body Geometry Myth:155 XS/S, Body Geometry Henge:143 M/L/XL, steel rails

SEATPOST // TransX dropper, 34.9mm, XS: 100mm, S: 125mm, ML/XL: 150mm Travel

SEAT BINDER // Specialized bolt-type, alloy, 38.6mm

Sizing Information
Professional Opinion
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