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Today’s DealsGiga 275 Carbon Comp
A 27.5″ carbon frame full suspension enduro bike with upper mid-range components.
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Manufacturer Price
£3,699($4,961)| Weight | 33.5 lbs |
|---|---|
| Frame | Carbon |
| Suspension | Full, 180 / 180mm |
| Fork | RockShox ZEB |
| Shock | RockShox Super Deluxe Select |
| Wheels | 27.5″ Aluminum |
| Drivetrain | 1 × 12 |
| Groupset | Deore |
| Brakes | Shimano Deore Hydraulic Disc |
| Seatpost | Dropper |
Summary
The Nukeproof Giga is a highly capable enduro bike, praised for its strong suspension performance, confidence-inspiring handling, and excellent traction on technical terrain. It's designed for aggressive riding, offering a perfect balance between speed and safety, though it may feel less exciting on flat trails. The bike's robust spec and frame protection are frequently highlighted, alongside some minor issues with cable routing and brake line placement.
Strong suspension with infinite traction and reserves
Confidence-inspiring handling
Robust spec and frame protection
Excellent traction on technical terrain
Perfect balance between speed and safety
Bored on flat and flowing trails
Cable routing not ideal and noisy
Brake line can only be routed on the right side of the down tube
Aggressive profile causes drifting on hard-packed turns
"Made for the toughest trails in the world."
"For a big rig it's remarkably versatile."
"The Giga doesn't smother the trail the way 180mm of travel might; rather it flatters the rider while providing plenty of feedback, a good turn of speed and a fair amount of 'pop' if that's how you like to ride."
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Nov 2022 · Jessie-May Morgan
A new Giga MX Link allows current Nukeproof Giga 290 owners to run a 27.5" rear wheel with geometry corrected

May 2022 · Robin Weaver
The Giga 297’s balance, geometry and electrifying corner-carving speed are what really helps this machine stand out from the crowd
Beautifully balanced geometry
Well-measured suspension
Terrifyingly fast through the turns
Solid parts package
Fork isn’t as forgiving as some
Not the easiest going on the climbs

Sep 2021 · Matt Beer
Mixed wheel fans can now add the Giga and the Mega to the list of options.

Jul 2021 · Peter Walker
Now we know how Sam Hill can pull off those insane inside lines! Well… apart from his mad riding. The Nukeproof Giga 290 Carbon is a traction monster in almost every situation! Hit the link in our bio to find out more about our bike park group test and why the Giga secured our coveted Best in Test badge!
Strong suspension with infinite traction and reserves
Confidence inspiring
Extremely fast and precise on technical terrain
Perfect spec without upgrades necessary
Frame protection fitted from factory
Bored on flat and flowing trails
Cable routing not ideal and noisy

May 2021
The Nukeproof Giga 275 Carbon Comp is a 'super enduro' bike with 180mm of travel at both ends, and proves a capable and aggressive machine – yet it winches uphill like a trail bike. Cotic Rocket Gold Eagle GX 2020 review Specialized Status 2020 review Best mountain bikes for under £3,000 - capable trail bikes that won't break the bank Nukeproof calls the Giga a 'super enduro' bike, which should give you some idea of what it's aimed at. Sitting on the fence between enduro and full-on downhill, the Giga gets 180mm of travel front and back in this 27.5" incarnation.

Apr 2021 · Alan Muldoon
For when Mega just isn't enough, here's the Nukeproof Giga 290 – a 170mm travel 'super-enduro' bike. But is it 1,000 times better? We find out.
All of the travel, none of the drawback.
Michelin tyres are temperature sensitive.
| Frame | Nukeproof Giga 275 Carbon, 180mm Travel, ultra-strong monocoque UD Carbon Fibre frame, adjustable main pivot, internally piped cable routing, ISCG 05 mounts, Enduro Bearings, Threaded 73mm BB, Boost 148mm rear axle spacing, 3D contoured Rubber frame protection and Factory fitted clear paint protection kit covering TT/DT/CS/SS. BB Standard: BSA, 73mm, Threaded Tire Clearance: 2.5" Color: Concrete Grey |
|---|---|
| Fork | RockShox Zeb, Charger R damper, 180mm, 38mm Offset, BOOST, Debonair, Gloss Black Travel: 180mm Spring Type: Air |
| Shock | RockShox Super Deluxe Select R, Custom LIN L tune, 205x65mm, Trunnion with Bearing End, 2 bottomless tokens fitted. Travel: 180mm |
| Bottom Bracket | BSA, 73mm, threaded |
| Headset | Nukeproof, 44-56 IITS |
| Stem | Nukeproof Neutron AM, 45mm, black |
| Handlebar | Nukeproof Neutron V2 25mm Rise, Width - S780mm, M780mm, L800mm, XL800mm, XXL800mm) |
| Saddle | Nukeproof |
| Seatpost | Brand X Ascend internal, 31.6mm, S:125mm drop; M:150mm drop; L/XL/XXL: 170mm Drop Type: Dropper |
| Grips | Nukeproof Sam Hill Signature |
| Rear Derailleur | Shimano Deore M6100, SGS 12-Speed, Shadow Plus |
|---|---|
| Crank | Shimano Deore M6100 12 Speed Crank, 175mm, 32T, 52mm Chainline |
| Shifters | Shimano Deore M6100 12 Speed |
| Cassette | Shimano Deore M6100 12-Speed (HYPERGLIDE+), 10-51T |
| Chain | Shimano Deore M6100 12-Speed |
| Chain Guide | MRP 1x CS, 28-34T, ISCG-05, black |
| Brakes | Shimano Deore M6100 2 pot brake, Resin Pads or Hayes Dominion A2 Type: Shimano Deore Hydraulic Disc |
| Rims | Front: Sun-Ringle Duroc SD37 Comp 27.5", 15x110mm, Rear: Sun-Ringle Duroc SD37 Comp 27.5", Shimano Microspline Driver, 148x12mm |
|---|---|
| Tires | Front: Michelin Wild Enduro 27.5" x 2.4, GUM-X TS TLR, Rear: Michelin Wild Enduro 27.5" x 2.4, GUM-X TS TLR |
First added March 31
Last updated December 7
Not listed for 1,634 days