Trek Rail 9.9 XTR 2022
Bike details
Key information split into simple groups.
Bike summary
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Frame Carbon
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Wheels 29"
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Travel Front 160mm
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Travel Rear 150mm
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Fork RockShox ZEB Ultimate
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Groupset XTR, e*thirteen
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Suspension Full
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Motor Bosch 250W 85Nm mid-drive
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Battery Size: S, Bosch PowerTube 625Wh, smart system; Size: M, L, XL, Bosch PowerTube 750Wh, smart system
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Drivetrain 1 × 12
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Brakes Hydraulic Disc
Parts list
Main components, grouped by system.
Bike components
Frame
Frame
NEW OCLV Mountain Carbon main frame, 1.8'' lower head tube, Removable Integrated Battery (RIB), Knock Block 2.0, guided internal routing, 34.9mm seat tube, magnesium rocker link, Motor Armor, Mino Link, ABP, Boost148, 12mm thru axle, 150mm travel
Suspension Fork
RockShox ZEB Ultimate, AirWiz, DebonAir spring, Charger 2.1 RC2 damper, e-MTB optimzed crown, tapered steerer, 44mm offset, Boost110, 15mm Maxle Stealth, 160mm travel
Rear Shock
RockShox Super Deluxe Thru Shaft, AirWiz, 230x57.5mm
Drivetrain
Rear Derailleur
Shimano XTR M9100, Shadow Plus, long cage, 51T max cog
Shift Levers
Shimano XTR M9100, 12 speed
Cassette
Shimano XTR M9101, 10-51, 12 speed
Crank
E*thirteen E*spec Race carbon, 34T, 165mm length
Chain
Shimano Dura-Ace/XTR M9100, 12 speed
Wheels
Rims
Bontrager Line Pro 30, OCLV Mountain Carbon, Tubeless Ready, 6-bolt, Boost110, 15mm thru axle
Tires
Size: S, M, L, XL, Bontrager SE5 Team Issue, Tubeless Ready, Core Strength sidewalls, aramid bead, 120 tpi, 29x2.50''; Size: S, M, L, XL, Bontrager SE6 Team Issue, Tubeless Ready, Core Strength sidewalls, aramid bead, 120 tpi, 29x2.50''
Brakes
Brakes
Shimano XTR M9120 4-piston hydraulic disc
Disk Rotors
Shimano RT86, 6-bolt, 203mm
Cockpit
Stem
Bontrager Line Pro, 35mm, Knock Block, Blendr compatible, 0 degree, 45mm length
Handlebar
Bontrager Line Pro, OCLV Carbon, 35mm, 27.5mm rise, 780mm width
Grips
Bontrager XR Trail Elite, nylon lock-on
Headset
Knock Block Integrated, cartridge bearing, 1-1/8'' top, 1.8'' bottom
Seat
Saddle
Bontrager Arvada, austenite rails, 138mm width
Seatpost
Size: S, Bontrager Line Elite Dropper, 100mm travel, MaxFlow, internal routing, 34.9mm, 345mm length; Size: M, Bontrager Line Elite Dropper, 150mm travel, MaxFlow, internal routing, 34.9mm, 440mm length; Size: L, Bontrager Line Elite Dropper, 170mm travel, MaxFlow, internal routing, 34.9mm, 485mm length; Size: XL, Bontrager Line Elite Dropper, 200mm travel, MaxFlow, internal routing, 34.9mm, 550mm length
Motor & Battery
Motor
Bosch Performance Line CX, smart system, magnesium motor body, 85 Nm, 20 mph or 32 km/h max assist (25 km/h max assist in EU and APAC)
Battery
Size: S, Bosch PowerTube 625Wh, smart system; Size: M, L, XL, Bosch PowerTube 750Wh, smart system
Charger
Bosch standard 4A, 230V, smart system
Fit data
Numbers for sizing and ride feel.
| Size | MD High | MD Low | LG High | LG Low | XL High | XL Low |
|---|---|---|---|---|---|---|
| Stack Reach Ratio | 1.38 mm | 1.4 mm | 1.31 mm | 1.32 mm | 1.26 mm | 1.27 mm |
| Bottom Bracket Height | 346 mm | 341 mm | 346 mm | 341 mm | 346 mm | 341 mm |
| Front Center | 790 mm | 790 mm | 831 mm | 832 mm | 867 mm | 868 mm |
| Rake | 43 mm | 42 mm | 43 mm | 43 mm | 43 mm | 42 mm |
| Trail | 130 mm | 133 mm | 130 mm | 133 mm | 130 mm | 133 mm |
| Stack | 632 mm | 636 mm | 646 mm | 649 mm | 659 mm | 663 mm |
| Reach | 459 mm | 455 mm | 494 mm | 490 mm | 524 mm | 520 mm |
| Top Tube Length | 603 mm | 604 mm | 641 mm | 642 mm | 674 mm | 676 mm |
| Seat Tube Angle | 77.1 ° | 76.7 ° | 77.1 ° | 76.7 ° | 77.1 ° | 76.7 ° |
| Seat Tube Length | 420 mm | 420 mm | 450 mm | 450 mm | 500 mm | 500 mm |
| Head Tube Angle | 64.6 ° | 64.2 ° | 64.6 ° | 64.2 ° | 64.6 ° | 64.2 ° |
| Head Tube Length | 110 mm | 110 mm | 125 mm | 125 mm | 140 mm | 140 mm |
| Chainstay Length | 450 mm | 451 mm | 450 mm | 451 mm | 450 mm | 451 mm |
| Wheelbase | 1239 mm | 1239 mm | 1280 mm | 1281 mm | 1316 mm | 1317 mm |
| Bottom Bracket Drop | 27 mm | 33 mm | 27 mm | 33 mm | 27 mm | 33 mm |
| Standover Height | 776 mm | 771 mm | 773 mm | 768 mm | 771 mm | 766 mm |
| Wheels | 29" | 29" | 29" | 29" | 29" | 29" |
About this model
Rail 9.9 XTR is part of the Trek E Rail model. Trek released 66 e-bikes variations of this model so far. Check out the entire range from 2022 of this model, by clicking this link.
Model range prices
Trek Rail 5 2022 is the cheapest e-bike model and costs 4776$. Trek Rail 9.9 XX1 AXS 2022 is the most expensive one and costs 14439$.
Safety
Take safety seriously when you ride your bike, and always wear your helmet. Moreover, don’t ride on the sidewalk. This is actually against the law in some states and can be dangerous for both you and pedestrians.
Average price for Enduro e-bikes
According to our math, the average price for a trustworthy Enduro e-bike is 4785$. However, you could also get a good Enduro e-bike even if you pay a lower amount than the average price. To sum up, when you purchase your e-bike, make sure to check if it has reviews, and also do some components research.
Furthermore, if we have a quick look at this model’s cost, we can see that at its release date the price was 12316$. Comparing the average cost of an Enduro e-bike to this one, you will see that Rail 9.9 XTR price is 157.39% more expensive.
Enduro e-bikes average weight
Enduro e-bikes have an average weight of 23.42 kg (51.63 lbs). It is a good advantage to have a lighter bike than the average. However, a heavier bike is more efficient on descents.
With a weight of 22.77 kg (50.2 lbs), Trek e-bike is slightly lighter than average. To sum up, it’s 2.85% lighter than the average weight of Enduro e-bikes.
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.
Overview of components
Fork
The fork installed on this bike is the RockShox ZEB Ultimate model. The travel on this model is 160mm. 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
As for the rear shock, this e-bike has the RockShox Super Deluxe Thru Shaft model, with a travel of 150mm. Bike rear shocks are a great way to increase comfort on the bike and give you more control when riding on technical trails. In short, if you want smooth rides, get a full-suspension bicycle.
Wheels size
The Rail 9.9 XTR 2022 e-bike is equipped with 29″ carbon wheels when leaving the factory. These wheels are more forgiving when you go over roots, rocks, bumps, or other obstacles you encounter on your ride. However, if you’re not a tall person, you might find it difficult to adapt to this wheel size.
Brakes
For your safety, it is important to have quality breaks on your bike. Trek Rail 9.9 XTR has Hydraulic Disc brakes installed. Hydraulic disc brakes are perfect for mountain biking, road cycling, and commuting. To sum up, your safety is in good hands.
Dropper post
Every bike should have a dropper post, and this one does. Therefore, climbing or descending will be a breeze.
