Description
Specialized Stumpjumper EVO LTD Mountain Bike 2021
With an aggressive 29-inch front and 27.5-inch rear mullet setup, the Specialized Stumpjumper EVO LTD Mountain Bike combines big-mountain performance with fun, snappy handling. Developed for the rowdiest of trails, the EVO LTD leaves other 150mm bikes in its dust on the descents. With a bike-park friendly specification and refreshed suspension kinematics, it is built to do battle with heart-stopping steeps and cut loose in the corners.
Offering the ultimate in adjustability, with six geometry configurations to choose from it has never been easier to set your EVO up for your local trails. Eccentric headset cups and an adjustable chainstay-mounted flip-chip allow the EVO the be configured with a head angle between 63 and 65.5 degrees and offer 10mm of bottom bracket height adjustment. This provides the EVO LTD with the ability to be set up for all trails, from rolling UK trail centres to the steepest Scottish tech trails - there is a setting for every rider, ensuring you never feel under or over-biked.
A revised suspension design sees improvements made to the bike's kinematics. With a nod from the class-leading Enduro, the EVO sees a more rearward axle path introduced to improve performance on square-edge hits, increasing speed through rough terrain. Pedalling characteristics have also been improved, alongside a steeper, climb-friendly seat tube angle. These changes see the EVO feel more lively, agile and capable than its predecessor, providing next-level performance not seen before on a 150mm platform. A redesigned SWAT™ door sees improved storage for nutrition and accessories, with the new Specialized 22-fluid ounce SWAT™ bladder included for pack-free hydration on long rides.
With a specification to make riding even the most challenging trails a reality, the EVO LTD comes equipped with the tubeless-ready Roval Traverse wheelset and SRAM XO1 drivetrain. To keep the front-end precise over rocks, a 160mm travel RockShox ZEB Select Plus features aggressive styling and stiff, 38mm stanchions. Rear suspension duties are catered for by the RockShox Super Deluxe Select Plus Coil, offering glue-like traction for the rear wheel. High-quality Deity finishing kit tops off the premium EVO LTD spec, including their Copperhead stem and tacky Supracush grips.
Highlights
- Same 11m carbon frameset as seen on the S-Works model
- 29-inch front and 27.5-inch rear mullet wheel sizing for improved manoeuvrability.
- Redesigned suspension kinematics for improved on-trail performance
- Adjustable geometry to suit any trail, with six different settings and 2.5 degrees of head angle adjustment
- Steeper seat angle for improved climbing characteristics
- FOX FLOAT Rhythm fork and FLOAT DPX2 rear shock
- Improved SWAT™ storage and SWAT™ Bladder water reservoir
- SRAM XO1 12-speed groupset with Code RS four piston brakes
- Rider-First Engineered™ sizing
Technical Specification
| Frame | Specialized FACT 11m carbon chassis and rear-end, asymmetrical design, Mixed Wheel Trail Geometry with S-Sizing and 27.5-specific link, SWAT™ Door integration, head tube angle adjustment, horst pivot BB adjustment, threaded BB, fully enclosed internal cable routing, 12x148mm dropouts, sealed cartridge bearing pivots, replaceable derailleur hanger, 150mm of travel |
| Fork | RockShox Zeb Select Plus, DebonAir, Charger 2.1 RC damper with rebound adjust, and low-speed compression adjust, tapered steerer, 44mm offset, 15mm Maxle® Stealth thru-axle, 15x110mm Boost™, 160mm of travel |
| Rear Shock | RockShox Super Deluxe Select Plus Coil, external rebound adjust, open/threshold lever, S1 - 210x50mm, S2-S6 - 210x55mm |
| Bottom Bracket | SRAM DUB, BSA 73mm, Threaded |
| Stem | Deity Copperhead, 35.0mm |
| Handlebar | Specialized Trail, 7050 alloy, 8-degree backsweep, 6-degree upsweep, 30mm rise, 780mm, 35mm clamp |
| Grips | Deity, Supracush, Black |
| Front Brake | SRAM Code RS, 4-piston calliper, hydraulic disc, 200mm |
| Rear Brake | SRAM Code RS, 4-piston calliper, hydraulic disc, 200mm |
| Brake Levers | SRAM Code RS |
| Rear Derailleur | Sram X01 Eagle, 12-speed |
| Shift Levers | SRAM X01, trigger, 12-speed |
| Chain | SRAM GX Eagle, 12-speed |
| Cassette | Sram XG-1275, 12-speed, 10-52t |
| Crankset | SRAM Descendant 7K, DUB, S1 - 165mm, S2-S5 - 170mm, S6 - 175mm, 30t |
| Front Wheel | Rim - Roval 29, hookless alloy, 30mm inner width, tubeless ready / Hub - Roval, sealed cartridge bearings, 15x110mm spacing, 28h |
| Rear Wheel | Rim - Roval 29, hookless alloy, 30mm inner width, tubeless ready / Hub - Roval DT Swiss 360, 3-pawl design, SRAM XD driver body, 12mm thru-axle, 148mm spacing, 28h |
| Front Tyre | Butcher, GRID TRAIL casing, GRIPTON® compound, 29x2.3”, tubeless ready, folding |
| Rear Tyre | Eliminator, GRID TRAIL casing, GRIPTON® compound, 29x2.3", tubeless ready, folding |
| Saddle | Specialized Bridge, 155/143mm, Hollow Ti-rails |
| Seatpost | OneUp, Dropper Post-V2, MMX lever, 34.9 (S1 - 120mm, S2/S3 - 150mm, S4 - 180mm, S5/S6 - 210mm) |
| Pedals | Available to be purchased separately |
| Accessories | Increased-volume SWAT™ Door integration with 22oz SWAT™ Bladder, tubeless valves |
Built, Checked, Tuned and Tested
All our bikes are fully built, checked, tuned and tested by our Cytech qualified mechanics and then securely packaged, ready for delivery. All you have to do is add the pedals (if included), attach the handlebars to the stem and tighten them following the included detailed instructions or by watching our video and using the provided FREE tools. Visit our Bike Assembly page to see how you assemble your new bike once you receive it.
All bikes collected from our shop, are built, tested and ready to ride. For hassle-free home delivery and bike set-up from a qualified mechanic use our Premier Delivery Service.
Please note, occasionally, manufacturers may change the specification without notice. Bicycles do not come with pedals unless otherwise specified. Bikes ordered for delivery will not arrive with the pedals installed, please refer to the owners manual and pedal installation guides provided for guidance. We do not install accessories to bikes, including mudguards. Bikes ordered for delivery that have tubeless compatible tyres and rims will arrive with inner tubes installed or with tubeless valves installed, this will be brand dependent. Sealant is available to be purchased separately.
If you require any assistance please contact our Customer Care team.
Delivery & Returns
Reviews
Unable to display Reviews due to Privacy Settings.
Adjust your Cookie Preferences to Opt-in "YES" to "Functional Cookies".
Q&A
Unable to display Q&A due to Privacy Settings.
Adjust your Cookie Preferences to Opt-in "YES" to "Functional Cookies".
Why buy your bike from Sigma Sports?
Don't hesitate to reach out to us. It's our goal to answer all of your questions and offer the best advice from our experts. We’ll be happy to answer any questions you may have. Contact us now or visit us in-store.
Save up to 42% with any one of our 11 Cycle to Work partners, and get the health benefits of a new bike in exchange for tax free salary sacrifice. To find out more about our various partners and how to apply click here.
Choose between Free Bike Delivery - to your home or place of work - or our new Premier Bike Delivery Service £99.99 and have your bike delivered "ready to ride" and set up to your measurements with seatpost and pedals adjusted on arrival by a qualified bike mechanic. Either way, our Customer Care team will be in touch to arrange a delivery date to suit you.
We've partnered with Laka to offer you 30 days free bike Insurance on your new bike purchase over £400. Click here for more info and find out how to claim.