Giant Anthem X2 review

Fast and fun favourite gets even better

Our rating 
4.5 out of 5 star rating 4.5
GBP £1,600.00 RRP | USD $2,822.68

Our review

It might be super light and only have 100mm of travel, but don’t pigeonhole the new Anthem X as a pure racer or you’ll miss out on one of the best new bikes around. It will open up a whole new world of high speed thrills...
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Compared to the original Anthem, the longer-travelled X version is a totally new bike. Thankfully, it’s still fast and aggressive, but now it’s even lighter, making it a winner whether you’re a racer or an all-day raver.

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The chassis: Fast, light and reassuringly sturdy

Giant are still taking a straight-line approach to speed, with only slight flaring at the head ends of the top and down tubes as concessions for strength.

The shock’s mounted so it drives directly down into a single-piece shock trough, main pivot mount and bottom bracket section, saving the weight needed to reinforce the down tube. The same bolt locks down the pivot and shock, adding 10mm of travel to the back and allowing room for a water bottle.

Add in highly manipulated, ultra-thin squared-section wall tubing, courtesy of Giant’s in-house fluid forming facility, and the frame sheds half a pound over the old Anthem.

There’s still decent mudroom out back and the seatpost can be dropped low for steep descents. If the idea of technical terrain on such a featherweight scares you, then consider that we only trust Giant to go this light with alloy. Why? Because the Anthems we’ve tested in the past have been properly tough and this one seems no different.

The detail: Great and soon to get even better

Giant have made the most of the 100mm (3.9in) of travel by fitting some fantastic suspension. Fox’s F32 RL is smooth up front, holding onto control better, and for longer, than most forks on he market (even including a few 130mm efforts). Meanwhile, Fox’s RP2 shock adds equal composure at the back.

Added value and speed comes from £80 worth of Schwalbe’s legendarily fast-but-grippy Racing Ralph Evo tyres. And even though they aren’t light, the Mavic/Shimano wheels will last you for years.

RaceFace’s chunky Ride chainset will please label fans and the Shimano gear mix feels great via crisp SLX Rapidfire pods. You even get an upgraded HG73 chain to prolong performance. The Hayes Stroker Ryde brakes are thoroughly dependable, but occasionally feel woody in use. Depending on your arse, you might think the same about the saddle.

The 23in flat bar is going to put off loads of riders who’d love the bike otherwise and we said so to Giant. The great news is that they’ve responded to this, so all bikes from spring onwards will be coming with a RaceFace riser bar as standard.

The ride: Fast, controlled and smoother than a jazz saxophone

As soon as you start rolling, the Anthem’s suspension, tyres and frame all purr with pedigree performance. It follows a simple formula: point it up the trail, apply power and wait for the sheer class of the bike to blow you away.

The frame’s lightness does wonders for its acceleration and your ego. The Fox pairing and Maestro suspension feel butter soft and flawlessly efficient.

There’s no interruption of pedalling rhythm or momentum, but always enough trail feedback and drive footing to maximize performance. The only issue is regular pedal slams from the low bottom bracket, but the enhanced stability is increasingly obvious the faster you go.

While they’re useless in sloppy mud, the triple compound tyres add far more grip than you’d believe of the tread, which is particularly noticeable on wet wood and rocky singletrack.

At the big ring speeds this bike insists on, the flat bar and the long stem set-up works better than you’d expect with the steep steering angles, especially on technical climbs.

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And while the wider riser bar coming in spring will make a significant difference to control, we only expect it to boost the score even higher.  

Product Specifications


Name Name, 0, 10, Name, Anthem X 2 (09)
Brand Brand, 0, 20, Brand, Giant

Available Colours Available Colours, 2, 0, Available Colours, Black Blue
Available Sizes Available Sizes, 2, 0, Available Sizes, 14.5 Inches 16 Inches 18 Inches 20 Inches 22 Inches L M S XL XS
Bottom Bracket Bottom Bracket, 2, 0, Bottom Bracket, X-Type
Brakes Brakes, 2, 0, Brakes, Stroker Ryde Disc
Cassette Cassette, 2, 0, Cassette, Shimano HG50 11-34
Chain Chain, 2, 0, Chain, HG73
Cranks Cranks, 2, 0, Cranks, Ride XC X-Type 44/32/22
Fork Fork, 2, 0, Fork, 32 F100 RL 100mm Travel
Frame Material Frame Material, 2, 0, Frame Material, AluxX SL Aluminium
Front Derailleur Front Derailleur, 2, 0, Front Derailleur, Deore
Front Hub Front Hub, 2, 0, Front Hub, Deore
Front Tyre Front Tyre, 2, 0, Front Tyre, Racing Ralph Evolution
Front Tyre Size Front Tyre Size, 2, 0, Front Tyre Size, 29x2.1
Handlebar Handlebar, 2, 0, Handlebar, Ride XC
Head Angle Head Angle, 2, 0, Head Angle, 71
Rear Derailleur Rear Derailleur, 2, 0, Rear Derailleur, XT Shadow
Rear Hub Rear Hub, 2, 0, Rear Hub, Deore
Rear Shock Rear Shock, 2, 0, Rear Shock, Float RP2
Rear Tyre Rear Tyre, 2, 0, Rear Tyre, Racing Ralph Evolution
Rear Tyre Size Rear Tyre Size, 2, 0, Rear Tyre Size, 26x2.1
Rims Rims, 2, 0, Rims, XM117 26"
Saddle Saddle, 2, 0, Saddle, Silverado Race
Seat Angle Seat Angle, 2, 0, Seat Angle, 73
Seatpost Seatpost, 2, 0, Seatpost, A5 aluminium
Shifters Shifters, 2, 0, Shifters, SLX 27 Speed RapidFire Plus
Stem Stem, 2, 0, Stem, Ride XC
Weight (kg) Weight (kg), 2, 0, Weight (kg), 11.71
Year Year, 2, 0, Year, 2009
Weight (lb) Weight (lb), 2, 0, Weight (lb), 25.82
Spoke Type Spoke Type, 2, 0, Spoke Type, Stainless steel
Bottom Bracket Height (in) Bottom Bracket Height (in), 2, 0, Bottom Bracket Height (in), 12.6
Chainstays (in) Chainstays (in), 2, 0, Chainstays (in), 16.7
Seat Tube (in) Seat Tube (in), 2, 0, Seat Tube (in), 18
Top Tube (in) Top Tube (in), 2, 0, Top Tube (in), 23.4
Wheelbase (in) Wheelbase (in), 2, 0, Wheelbase (in), 42.48