Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Carbon -
Wheels 29" -
Travel Front 160mm -
Fork Fox Performance Float 36
-
Groupset XT -
Suspension Full -
Drivetrain 1 × 12 -
Brakes Hydraulic Disc
Sizing
Recommended size guide.
SM
158cm - 170cm
MD
173cm - 183cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
ARC8 EXTRA ST, S-M-L size, Carbon V & H
Suspension Fork
Fox 36 Float Factory Kashima Performance 140mm Grip2
Rear Shock
Rock Shox Super Deluxe Ultimate
Drivetrain
Rear Derailleur
Shimano XT RD-M8100 / SGS / 12-spd / Shadow+
Shift Levers
Shimano XT SL-M8100
Cassette
Shimano XT CS-M8100 / 12-spd / 10-51T
Crank
Shimano XT FC-M8120 32T / 12-spd / 170mm
Bottom Bracket
Shimano BB-MT800 / BSA
Chain
Shimano XT CN-M8100 / 12-spd
Wheels
Rims
Front: DT Swiss XM1700, Rear: DT Swiss XM1700
Tires
Front: Onza Ibex 29x2.4 o. 2.6 TRC Kevlar TLR, Rear: Onza Ibex 29x2.4 o. 2.6 TRC Kevlar TLR
Brakes
Brakes
Shimano XT Disc BR-M8120 4-Piston / BL-M8100 Lever
Cockpit
Stem
Faserwerk Vorbau-Lenker-Einheit
Handlebar
Faserwerk Vorbau-Lenker-Einheit
Grips
-
Headset
Acros
Seat
Saddle
Selle San Marco Dirty Ed
Seatpost
BikeYoke Revive 160mm o. 185mm
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | SM | MD | LG |
|---|---|---|---|
| Stack Reach Ratio | 1.32 mm | 1.27 mm | 1.23 mm |
| Bottom Bracket Height | 339 mm | 339 mm | 339 mm |
| Front Center | 764 mm | 793 mm | 822 mm |
| Rake | 42 mm | 42 mm | 42 mm |
| Trail | 124 mm | 124 mm | 124 mm |
| Stack | 588 mm | 597 mm | 606 mm |
| Reach | 444 mm | 469 mm | 494 mm |
| Top Tube Length | 557 mm | 614 mm | 642 mm |
| Seat Tube Angle | 76.7 ° | 76.7 ° | 76.7 ° |
| Seat Tube Length | 380 mm | 400 mm | 440 mm |
| Head Tube Angle | 64.7 ° | 64.7 ° | 64.7 ° |
| Head Tube Length | 90 mm | 100 mm | 110 mm |
| Chainstay Length | 427 mm | 427 mm | 427 mm |
| Wheelbase | 1189 mm | 1218 mm | 1247 mm |
| Bottom Bracket Drop | 35 mm | 35 mm | 35 mm |
| Standover Height | 679 mm | 681 mm | 679 mm |
| Wheels | 29" | 29" | 29" |
| Rider Min Height | 158 cm | 173 cm | 181 cm |
| Rider Max Height | 170 cm | 183 cm | cm |
Model Overview
Extra ST XT is an Arc8 Extra model. ARC8 released 7 bikes variations of this model so far. You can easily view all of the Arc8 Extra bikes models from 2022, here.
Model range prices
ARC8 EXTRA SLX 2022 is the most economical model, with a starting price of 5308$. ARC8 EXTRA XT 2022 on the other hand costs 6476$, and is the most expensive model.
Safety
When cycling always take safety very seriously. Wear a helmet, obey the traffic rules and wear hi-vis clothes. In short, take care of yourself so others can take care of you.
Enduro bikes average price
If you want to purchase a solid Enduro bike, it is important to know that the average cost is 3599$. However, even though the average price of an Enduro bike is lower, you might still be able to get a top-quality bike. As a general rule of thumb, you should always read reviews about the bike and its components before buying it to ensure you don’t pay too much.
At the moment of the release date, ARC8 Extra ST XT price was 6157$. Doing a quick comparison, we notice that Extra ST XT price is 71.08% higher than the average cost of an Enduro bike.
Extra ST XT components
Fork
The Fox Performance Float 36 is included from the factory. It has a travel distance of 160mm. Bike forks are great for shock absorption and provide you with a smooth ride. To sum it all, when buying a bike, ensure that you look for a fork capable of decent travel.
Wheels
When leaving the production line, the Extra ST XT model has 29″ aluminum wheels. These wheels are more forgiving when you go over roots, rocks, bumps, or other obstacles you encounter on your ride. However, these wheels are not ideal for smaller people.
Brakes
We ride faster and faster, so a good braking system is essential on a bike nowadays. The Extra ST XT comes with Hydraulic Disc brakes. Hydraulic disc brakes provide amazing stopping power, no matter what the terrain. To sum up, you can ride your bike with confidence.
Dropper post
ARC8 Extra ST XT includes a dropper post. Needless to say, a dropper post will come in handy on climbs and descends. You’ll fall in love with it at first sight!