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Flagship XC race bike with Flight Attendant suspension, XX SL Eagle Transmission and Advanced SL frame for instant response and elite efficiency.
Flagship XC race bike with Flight Attendant suspension, XX SL Eagle Transmission and Advanced SL frame for instant response and elite efficiency.
Giant

Giant Anthem Advanced SL SE Full Suspension Mountain Bike 2026 in White/Carbon

£10,499.00
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Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

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Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined
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Hassle free returns

In the unlikely event that you are not satisfied with your purchase please feel free to return your items within 90 days of the purchase date for a full exchange or refund. Any item (excluding food, underwear or e-gift vouchers) can be returned to us for any reason within 90 days, provided that the item has not been used or fitted and is returned in its original packaging with valid proof of purchase.

It is recommended that you use a recorded delivery service or return to a store to ensure your items are received by us. We cannot assume responsibility for items that are lost in transit back to us.




Terms & Conditions

Items must be returned in their original packaging and unused. Refunds will be issued once the product(s) have been received and inspected.

Click & Collect customers can buy with confidence knowing that they can review the item before deciding whether it is right for you before leaving the store. Should you decide it's not right for you, it can be conveniently exchanged or refunded straight away, or you still have up to 90 days to return it if you are still unsure.

Please note:
1. If the items we have sent you are faulty, damaged or not as we described, we will cover the cost of collection and the delivery of the correct item.

2. If we have delivered the correct bike but upon inspection, you decide the bike is not the one for you, we will charge you £50 for collection (£100 from Northern Ireland). If you do not have the original box in usable condition, we will charge you an additional £15 to provide one.

Refunds will be processed using the same method of payment used for the original purchase. Credit & debit card refunds must be made to the card used for the original purchase.

We are unable to offer a refund without a valid proof of purchase.

Giant Anthem Advanced SL SE Full Suspension Mountain Bike 2026 in White/Carbon

Season:2026

Brand:Giant

Code:9008014Anthem Adv SL SE

The Anthem Advanced SL SE is Giant’s most advanced XC race machine, developed to support elite riders at the highest level—including the 2025 XCO World Champion.

Built around the ultralight Advanced SL composite chassis with 120mm FlexPoint Pro suspension and matched to a fully automated RockShox Flight Attendant suspension system, it delivers unmatched efficiency, traction and control.

With SRAM XX SL Eagle Transmission, integrated cockpit, Reverb AXS dropper and the top-tier Giant XCR WheelSystem, this SE edition is the ultimate weapon for aggressive XC racing and marathon speed.

Key Features & Benefits:

  • Top-tier Advanced SL Frame: Ultra-light composite chassis with race-optimised stiffness and fully integrated FlexPoint Pro suspension.
  • Smart Suspension Control: RockShox Flight Attendant automatically adapts to terrain for maximum efficiency and traction.
  • Ultimate Race Components: XX SL Eagle Transmission, power meter crankset and XCR carbon wheels deliver podium-ready performance.

Full Specification:

  • Frame: Advanced SL-grade composite front and rear triangles, 120mm FlexPoint Pro suspension, flip chip, 12x148mm thru-axle
  • Rear Suspension: RockShox SidLuxe Flight Attendant, RL3 damper, Solo Air, 210/50
  • Fork: RockShox Sid Flight Attendant XC, 120mm, Flight Attendant Race Day damper, Boost 15x110, 44mm offset
  • Number of Gears: 12
  • Gear Shifters: SRAM AXS Pod, 1x12
  • Chainset: SRAM XX SL Eagle Transmission with Quark power meter, 34T, 55mm chainline (S/M:170mm; L/XL:175mm)
  • Chainrings: 34T
  • Rear Cassette: SRAM XS 1299 Eagle Transmission, 10–52
  • Chain: SRAM XX SL Eagle Transmission
  • Front Derailleur:
  • Rear Derailleur: SRAM XX SL Eagle Transmission
  • Bottom Bracket: SRAM DUB, press fit
  • Pedals: Not Supplied — Shop Pedals Here
  • Rims: Giant XCR WheelSystem
  • Front Hub: Giant MTB alloy, 6-bolt
  • Rear Hub: Giant MTB alloy, 6-bolt
  • Front Tyre: Maxxis Aspen 29x2.4, foldable, 120tpi, MaxxSpeed, EXO, tubeless
  • Rear Tyre: Maxxis Aspen 29x2.4, foldable, 120tpi, MaxxSpeed, EXO, tubeless
  • Brakes: SRAM Motive ULT with SRAM HS2 CenterLock rotors — 180mm front / 160mm rear
  • Handlebars: Giant Integrated XC composite, 780mm, 9° upsweep
  • Handlebar Grips: Giant XC Pro, silicone
  • Headset: Giant OverDrive system
  • Stem: Giant Integrated XC Carbon — S:60mm, M:70mm, L:70mm, XL:80mm
  • Saddle: Giant Grit SLR
  • Seatpost: RockShox Reverb AXS — S/M:125mm travel, L/XL:150mm travel (30.9mm)
  • Accessories: Tubeless prepared, 2.4" max tyre size, 34T max chainring size, MRP 1x CS chain guide
  • Weight: Not provided by manufacturer
Manufacturers reserve the right to change specifications without notice based on availability at the point of assembly.


Sizing Chart for Giant Anthem

Frame SizeRider Height (cm)
S163 - 172
M171 - 180
L179 - 188
XL187 - 198

Geometry Chart for Giant Anthem


bike diagram with measurements referenced in table that follows

SMLXL
LOW|HIGHLOW|HIGHLOW|HIGHLOW|HIGH
A Seat Tube Length(mm)400420465495
B Seat Tube Angle75.5°|76.0°75.5°|76.0°75.5°|76.0°75.5°|76.0°
C Top Tube Length(mm)576|574602|600624|623651|650
D Head Tube Length(mm)9095105115
E Head Tube Angle66.5°|67.0°66.5°|67.0°66.5°|67.0°66.5°|67.0°
F Fork Rake(mm)44444444
G Trail(mm)116|112.2115.9|112.2115.9|112.2115.8|112.2
H Wheelbase(mm)1141|11401168|11671192|11911221|1220
I Chain Stay Length(mm)437|435437|435437|435437|435
J Bottom Bracket Drop(mm)51|4551|4552|4552|45
K Stack(mm)602|599607|603616|612626|622
L Reach(mm)420|425445|450465|470490|495
M Stand Over Height(mm)769|775764|771758|763751|758
N Handlebar Width(mm)780780780780
O Stem Length(mm)60707080
P Crank Length(mm)170170175175

Warranty Information for Giant

ComponentWarranty Period
Bicycle frame (Downhill excluded)Lifetime
Rigid Forks10 Years
Downhill frame3 Years
Giant own brand components, Pedals, grips, bar tape, saddle, Paint & Decals2 Years
Electronic E-bike components including battery2 Years (or 600 charge cycles)
For full warranty policy please visit giant-bicycles.com
Sizing Information
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