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 Sport 27.5" Mountain Bike 2023
The Specialized Fuse Sport 27.5" Mountain Bike uses its light and strong A1 aluminium frame with an oversized downtube to grant exceptional pedalling efficiency when surging over challenging trails and tracks. A low-slung top tube improves manoeuvrability through technical terrain, while the precisely shaped seatstays provide plenty of room for high volume, high traction tyres. The frame is complemented by a RockShox Judy Silver TK fork that utilises its plush 130mm of travel to heighten composure and control over heavily rutted and rock-strewn terrain.
A long geometry ensures perfect balance and includes slack head and steep seat angles to guarantee composed steering and maximum power transfer through the pedals. Robust wheels manage the biggest hits with aplomb and are propelled by the smooth-shifting SRAM SX Eagle 12-speed gears that have a tremendous range of ratios for conquering any terrain. Hydraulic disc brakes stop precisely in all weather conditions, and a dropper post lowers the saddle to afford extra control when the riding is daredevil.
- A burly trail bike that is precise, responsive and composed over any terrain
- The A1 aluminium frame is robust and light
- A wide diameter down tube increases the frame's lateral stiffness for reactive acceleration
- A low slung top tube improves manoeuvrability through the most technical trails
- Shaped seat stays provide ample clearance for up to 27.5 x 2.8" tyres
- The long reach, slack head angle and steep seat angle ensure perfect weight distribution, composed handling and efficient power transfer
- A RockShox Judy Silver TK fork grants 130mm of smooth suspension to increase line accuracy and composure over jumps and around rough berms
- A stout, trail riding-inspired 27.5” wheelset shrugs off abuse
- Wide, high volume tubeless-ready 27.5” tyres provide traction and control
- SRAM's slick-shifting SX Eagle 12-speed gear setup offers a vast range of ratios
- SRAM Level hydraulic disc brakes offer power and control in extreme conditions
- A TransX dropper seatpost gets the saddle out of the way when the trails are fast and technical
|Frame||Specialized A1 Premium Aluminium, 148mm thru-axle, tapered head tube, internal cable routing|
|Fork||RockShox Judy Silver TK, air spring, 42mm offset, 130mm of travel|
|Bottom Bracket||SRAM Powerspline|
|Stem||Specialized Stout 3D-forged alloy, 31.8mm, 6-degree rise|
|Handlebar||Specialized Stout Riser, double-butted alloy, 9-degree backsweep, 5-degree upsweep, 15mm rise, Width 750mm (XS / S) / 780mm (M / L / XL), 31.8mm|
|Grips||Specialized Trail Grips|
|Front Brake||SRAM Level, hydraulic disc|
|Rear Brake||SRAM Level, hydraulic disc|
|Brake Levers||SRAM Level, hydraulic|
|Rear Derailleur||SRAM SX Eagle, 12-speed|
|Shift Levers||SRAM SX Eagle, trigger, 12-speed|
|Chain||SRAM SX Eagle, 12-speed|
|Cassette||SRAM PG-1210 Eagle, 12-speed, 11-50t|
|Crankset||SRAM, SX Eagle, 12-speed Boost, Powespline, 32t chainring|
|Front Wheel||Rim - Specialized Alloy, tubeless-ready, 29mm internal width, 28h / Hub - Alloy, sealed cartridge bearings, 15 x 110mm thru-axle, 28h / Spokes - Stainless, 14g|
|Rear Wheel||Rim - Specialized Alloy, tubeless-ready, 29mm internal width, 28h / Hub - Alloy, sealed cartridge bearings, 12 x 148mm thru-axle, 28h / Spokes - Stainless, 14g|
|Front Tyre||Specialized Eliminator, GRID TRAIL casing, GRIPTON® T7 compound, 2Bliss Ready, 27.5 x 2.6", tubeless-ready clincher|
|Rear Tyre||Specialized Eliminator, GRID TRAIL casing, GRIPTON® T7 compound, 2Bliss Ready, 27.5 x 2.6", tubeless-ready clincher|
|Saddle||Specialized Bridge Comp, Steel rails|
|Seatpost||TranzX Dropper, 34.9mm, 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 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.
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.