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The GT Aggressor Comp features a rugged and lightweight 6061 T6 aluminum frame with GT's Triple Triangle design for incredible stiffness and reliability. Ideal for cross country adventures and for weaving from trail to trail efficiently, this bike provides a comfortable, stable and reliable performance anywhere on the mountainside.
Ready for anything the mountain throws at you, this off-road warrior is equipped with SR Suntour XCT forks which absorb every sudden knock and bump along with way. As a result, you'll benefit from being able to smoothly ride over tree roots, debris and through rock gardens without losing your momentum.
Bringing you up to speed in a flash, this Aggressor Comp hardtail bike is equipped with a Shimano Tourney 3x7-Speed drivetrain that gives you gears to tackle any challenge. Plus, this off-road warrior rolls upon WTB SX19 rims which are wrapped in WTB Ranger Comp tires for superb grip and control in all weather conditions.
Please Note: The "XS" size in this bike has 27.5" wheels, all other sizes (M, L and XL) have 29" wheels
Rest assured that each bike is fully built and tuned by Wiggle's team of qualified bike mechanics to ensure your bike arrives in perfect condition. We supply all bikes with a set of plastic pedals, a pedal wrench and a multi-tool kit. Find out which size fits you by clicking the size chart tab.
Note: Manufacturer may reserve the right to change the specification of that listed or shown on this page.| 2021 Aggressor 27.5"/29" | ||||||
|---|---|---|---|---|---|---|
| Extra Small | Small | Medium | Large | Extra Large | ||
| 1. Seat Tube Length | mm | 380mm | 420mm | 460mm | 500mm | 540mm |
| inches | 15″ | 161⁄2″ | 18″ | 191⁄2″ | 211⁄2″ | |
| 2. Top Tube | mm | 532mm | 562mm | 580mm | 601mm | 624mm |
| inches | 21″ | 22″ | 23″ | 231⁄2″ | 241⁄2″ | |
| 3. Head Tube Angle | Degrees | 68° | 68.5° | 68.5° | 68.5° | 68.5° |
| 4. Seat Tube Angle | Degrees | 73.5° | 73.5° | 73.5° | 73.5° | 73.5° |
| 5. Standover Height | mm | 707mm | 742mm | 767mm | 792mm | 817mm |
| inches | 28″ | 29″ | 30″ | 31″ | 32″ | |
| 6. Head Tube | mm | 110mm | 120mm | 130mm | 140mm | 150mm |
| inches | 41⁄2″ | 41⁄2″ | 5″ | 51⁄2″ | 6″ | |
| 7. Wheelbase | mm | 1075mm | 1117mm | 1141mm | 1165mm | 1188mm |
| inches | 421⁄2″ | 44″ | 45″ | 46″ | 47″ | |
| 8. Front Center | mm | 638mm | 679mm | 679mm | 726mm | 749mm |
| inches | 25″ | 261⁄2″ | 261⁄2″ | 281⁄2″ | 291⁄2″ | |
| 9. Chainstay Length | mm | 440mm | 445mm | 445mm | 445mm | 445mm |
| inches | 171⁄2″ | 171⁄2″ | 171⁄2″ | 171⁄2″ | 171⁄2″ | |
| 10. Bottom Bracket Drop | mm | 40mm | 60mm | 60mm | 60mm | 60mm |
| inches | 11⁄2″ | 21⁄2″ | 21⁄2″ | 21⁄2″ | 21⁄2″ | |
| 11. Bottom Bracket Height | mm | 315mm | 312mm | 312mm | 312mm | 312mm |
| inches | 121⁄2″ | 121⁄2″ | 121⁄2″ | 121⁄2″ | 121⁄2″ | |
| 12. Fork Rake | mm | 42mm | 56mm | 56mm | 56mm | 56mm |
| inches | 11⁄2″ | 2″ | 2″ | 2″ | 2″ | |
| 13. Stack | mm | 566mm | 610mm | 619mm | 628mm | 638mm |
| inches | 221⁄2″ | 24″ | 241⁄2″ | 241⁄2″ | 25″ | |
| 14. Reach | mm | 379mm | 399mm | 420mm | 440mm | 459mm |
| inches | 15″ | 151⁄2″ | 161⁄2″ | 171⁄2″ | 18″ | |
We will happily refund any item purchased on Wiggle if returned to us within 365 days; excluding Wiggle gift vouchers, nutrition and customised products, except when faulty.
Please note: Bikes and other bulky items cannot be returned using our local returns service (where applicable). Please contact us and we can arrange to collect these from you using our discounted courier rates. There is a fee for all collections, except for faulty products.
Returned goods must be unused and supplied with their original packaging, unless the goods are faulty. Wiggle will pay the return postage costs for any faulty items.
