Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Carbon -
Wheels 27.5" -
Travel Front 180mm -
Travel Rear 168mm -
Fork RockShox ZEB Ultimate
-
Groupset GX Eagle -
Suspension Full -
Drivetrain 1 × 12 -
Brakes Hydraulic Disc
Sizing
Recommended size guide.
SM
158cm - 171cm
MD
168cm - 180cm
LG
178cm - 189cm
XL
186cm - 199cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
Insurgent 168mm of travel, UD Carbon, Full Internal Cable Routing, SB+ 157mm Rear Spacing, Integrated Chain Guide, Threaded BB
Suspension Fork
Rockshox ZEB Ultimate 27.5, Charger 2.1 RC2, 180mm Travel, 44mm Offset
Rear Shock
Rockshox Super Deluxe Coil Ultimate, Trunnion 205x65, ML 320
Drivetrain
Rear Derailleur
SRAM GX Eagle, 12sp
Front Derailleur
Single Ring Only
Shift Levers
SRAM GX Eagle, 12sp
Cassette
SRAM XG-1275-B1 Eagle, 10-52T, 10,12,14,16,18,21,24,28,32,36,42,52
Crank
SRAM GX Eagle DUB, SUPERBOOST+, 170mm, Direct Mount 32t, 56.5mm Chainline, Lunar
Bottom Bracket
73mm Threaded
Chain
SRAM GX Eagle w/Powerlock
Wheels
Rims
168mm
Tires
Front: Maxxis Minion DHF EXO TR, 27.5x2.5, Rear: Maxxis Minion DHF EXO TR, 27.5x2.3
Brakes
Brakes
Hydraulic Disc
Cockpit
Stem
Evil 12 Gauge Stem, Length: 35mm
Handlebar
Evil Boomstick 7075 Alloy, Backsweep: 8°, Upsweep: 5° Clamp:35mm, Rise: 35mm, Width: 810mm
Grips
Evil Palmela Handerson lock-on
Headset
Works Components 1 Degree Angleset
Seat
Saddle
WTB Volt Pro
Seatpost
Bike Yoke Revive, S:125mm, M: 160mm, L:185mm XL: 213mm
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | SM | MD | LG | XL |
|---|---|---|---|---|
| Stack Reach Ratio | 1.4 mm | 1.36 mm | 1.33 mm | 1.3 mm |
| Bottom Bracket Height | 358 mm | 358 mm | 358 mm | 358 mm |
| Front Center | 785 mm | 806 mm | 832 mm | 857 mm |
| Rake | 38 mm | 38 mm | 38 mm | 38 mm |
| Trail | 131 mm | 131 mm | 131 mm | 131 mm |
| Stack | 628 mm | 637 mm | 649 mm | 659 mm |
| Reach | 450 mm | 467 mm | 487 mm | 507 mm |
| Top Tube Length | 602 mm | 619 mm | 640 mm | 661 mm |
| Seat Tube Angle | 76.9 ° | 76.9 ° | 76.9 ° | 76.9 ° |
| Seat Tube Length | 390 mm | 425 mm | 460 mm | 495 mm |
| Head Tube Angle | 64.2 ° | 64.2 ° | 64.2 ° | 64.2 ° |
| Head Tube Length | 104 mm | 114 mm | 127 mm | 139 mm |
| Chainstay Length | 437 mm | 437 mm | 437 mm | 437 mm |
| Wheelbase | 1222 mm | 1243 mm | 1269 mm | 1294 mm |
| Bottom Bracket Drop | 1 mm | 1 mm | 1 mm | 1 mm |
| Standover Height | 712 mm | 723 mm | 731 mm | 743 mm |
| Wheels | 27" | 27" | 27" | 27" |
| Rider Min Height | 158 cm | 168 cm | 178 cm | 186 cm |
| Rider Max Height | 171 cm | 180 cm | 189 cm | 199 cm |
About this model
Insurgent / GX I9 Hydra is an Evil Insurgent model. Evil released 48 bikes variations of this model so far. You can easily view all of the Evil Insurgent bikes models from 2022, here.
Safety
Make sure you wear a helmet on every ride, and that your bike performs well. In short, this means checking the tires, brakes, and chain to make sure everything is in good working order.
Enduro bikes average price
According to our math, the average price for a trustworthy Enduro bike is 3599$. However, even if your budget is less than the average, you might still be able to get a top-quality Enduro bike. As a general rule of thumb, you should always read reviews about the bike and its components before buying it to ensure you don’t pay too much.
Internal Cable Routing
Moreover, this bike comes with internal cable routing allowing you to keep the cables in a good condition. It also makes it look more professional.
Insurgent / GX I9 Hydra components
Fork
The RockShox ZEB Ultimate is included from the factory. It has a travel distance of 180mm. Bike forks are perfect to absorb shocks and provide a great riding experience overall. To sum up, when buying a bicycle, make sure you get a fork that is capable of delivering decent travel.
Rear Shock
The Insurgent / GX I9 Hydra has a rear shock with a travel of 168mm. The model Rockshox Super Deluxe Coil Ultimate is the one installed in this bike. Bike rear shocks increase the riding comfort, and also give you more control over technical trails. To sum up, get a full-suspension bike if you want the smoothest rides.
Wheels
The wheels on Insurgent / GX I9 Hydra are the 27.5″ aluminum type. 27.5″ wheels are a mixture between 29″ wheels and 26″ wheels. However, these wheels have a slower top speed if you compare them to 29″ wheels.
Brakes
Nothing is more important on a bike than its ability to brake properly. Evil Insurgent / GX I9 Hydra is equipped with Hydraulic Disc brakes. With Hydraulic Disc brakes, you’ll be able to stop on a dime, even in wet or icy conditions. To sum up, you can ride your bike with confidence.
Sizes
There are 4 sizes available for this model. Rider height can be anywhere between 158 cm – 199 cm (5.18 ft – 6.53 ft). In conclusion, you won’t have a problem finding one that suits you.
Dropper post
Evil Insurgent / GX I9 Hydra includes a dropper post. If you are a technical rider, a dropper post is essential. A dropper post provides increased safety while riding. The lever system, allows you to move your saddle up and down, which is very useful on climbs and descends.