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.
All our bikes are fully built by our Cytech qualified mechanics. To find out more, see the Built, Checked, Tuned and Tested section below to see how we'll deliver your bike.
We offer FREE DELIVERY of your bike to your home or place of work. Once you've placed your order, our Customer Care team will be in contact to offer a convenient delivery date of your choice.
We've partnered with PedalSure to offer you 30-DAYS FREE bike insurance on new bikes over £400. Visit our Cycle Insurance page to learn more and claim.
Specialized Fuse Expert 29 Mountain Bike 2021
The Specialized Fuse Expert 29 Mountain Bike doesn't shy away from technical terrain; this rip-roaring hardtail features an M4 Premium Aluminium chassis that's light yet tough and reliable over rugged trails. Stiffness is a given with the wide-diameter downtube, which makes for a responsive ride, and the low-slung top tube aids agile handling and nimble capability on tighter turns. Burly 29" wheels roll comfortably over objects in their path, swallowing up logs and roots whilst 130mm of travel provided by the FOX FLOAT fork soaks up shocks to keep the ride smooth.
The Fuse Expert's geometry nails stability for control and confidence at speed, with a slacker head angle and longer reach serving to even out weight distribution. The TranzX dropper seatpost comes in useful when shifting weight back over the rear wheel on descents and sweeping bends, and powerful 4-piston Shimano Deore hydraulic disc brakes deliver unflinching stopping power should speed ramp up a little too much.
This build is specced with higher-end 12-speed Shimano SLX components for crisp shifting and a range of gearing options to best meet rider needs when rises ramp up.
- Specialized M4 Premium Aluminium frame
- FOX FLOAT 34 Rhythm fork with 130mm of travel
- Shimano SLX 1x12-speed drivetrain boasts single-ring simplicity
- Powerful Shimano M6100 4-piston disc brakes
- TranzX Dropper seatpost gets the saddle out of the way quickly
|Frame||Specialized M4 Premium Aluminium, 148mm thru-axle, adjustable dropout, SS compatible, tapered head tube, internal cable routing|
|Fork||FOX FLOAT 34 Rhythm, GRIP damper, two position Sweep adjustment, 15x110mm Kabolt axle, 44mm offset, 130mm of travel|
|Bottom Bracket||Shimano, BB-MT800, Threaded|
|Stem||Specialized Stout 3D-forged alloy, 31.8mm, 6-degree rise|
|Handlebar||Stout Riser, double-butted alloy, 9-degree backsweep, 5-degree upsweep, 15mm rise, 750mm / 780mm width, 31.8mm|
|Grips||Specialized Trail Grips|
|Front Brake||Shimano Deore, M6100 4-piston|
|Rear Brake||Shimano Deore, M6100 4-piston|
|Brake Levers||Shimano Deore, M6100|
|Rear Derailleur||Shimano SLX M7100, SGS, 12-speed|
|Shift Levers||Shimano SLX, M7100, 12-speed|
|Chain||Shimano SLX, M7100 with Quicklink|
|Cassette||Shimano SLX, CS-M7100, 12-speed, 10-51t|
|Crankset||Shimano SLX, M7120 12-speed, 30T|
|Front Wheel||Shimano MT410-B, Centerlock 28h, 15x110 Boost hub, Alloy SL, disc only, double-wall, 29mm internal width, 28h, tubeless ready rim, Stainless, 14 gram spokes|
|Rear Wheel||Shimano MT510-B, Centerlock 28h, 12x148 Boost, Microspline hub, Alloy SL, disc only, double-wall, 29mm internal width, 28h, tubeless ready rim, Stainless, 14 gram spokes|
|Front Tyre||Specialized Butcher, GRID, GRIPTON® compound, 2Bliss Ready, 29x2.6" clincher|
|Rear Tyre||Specialized Purgatory, GRID, GRIPTON® compound, 2Bliss Ready, 29x2.6"|
|Saddle||Bridge Comp, Hollow Cr-mo rails,|
|Seatpost||TranzX dropper, 34.9mm, sizes XS-S|
|Pedals||Available to be purchased separately|
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 specified), 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.
Please note, occasionally, manufacturers may change the specification without notice. Bicycles do not come with pedals unless otherwise specified. We do not install accessories to bikes, including mudguards.
Specialized Fuse Expert 29 Mountain Bike 2021 Sizing
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