Trek Slash 9.9 XTR 2021
2021 Mountain
Estimate price |
9,999$
Weight | 13.79 kg 
Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Carbon -
Wheels 29" -
Travel Front 170mm -
Travel Rear 160mm -
Fork RockShox ZEB Ultimate
-
Groupset XTR, e*thirteen LG1 Race -
Suspension Full -
Drivetrain 1 × 12 -
Brakes Hydraulic Disc
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
OCLV Mountain Carbon main frame & stays, internal storage, tapered head tube, Knock Block 2.0, Control Freak internal routing, Carbon Armor, shuttle guard, threaded BB, ISCG 05, 34.9mm seat tube, magnesium rocker link, Mino Link, ABP, Boost148, 160mm travel
Suspension Fork
RockShox ZEB Ultimate, DebonAir spring, Charger 2.1 RC2 damper, tapered steerer, 44mm offset, Boost110, 15mm Maxle Stealth, 170mm travel
Rear Shock
NEW RockShox Super Deluxe Ultimate, DebonAir spring, Thru Shaft 3-position damper, 230x62.5mm
Drivetrain
Rear Derailleur
Shimano XTR M9100, Shadow Plus, long cage, 51T max cog
Shift Levers
Shimano XTR M9100, 12 speed
Cassette
Shimano XTR M9100, 10-51, 12 speed
Crank
E*thirteen LG1 Race Carbon, 30T, Boost (55mm chainline)
Bottom Bracket
E*thirteen BB20-P, BSA threaded, 73mm width
Chain
Shimano XTR M9100, 12 speed
Wheels
Rims
NEW Bontrager Line Pro 30, OCLV Mountain Carbon, Tubeless Ready, 6-bolt, Boost110, 15mm thru axle
Tires
Size: S, M, M/L, L, XL, Bontrager SE4 Team Issue, Tubeless Ready, Core Strength sidewall, aramid bead, 60 tpi, 29x2.40''; Size: S, M, M/L, L, XL, Bontrager SE5 Team Issue, Tubeless Ready, Core Strength sidewall, aramid bead, 60 tpi, 29x2.60''
Brakes
Brakes
Shimano XTR M9120 4-piston hydraulic disc
Disk Rotors
Size: S, M, M/L, L, XL, Shimano RT86, 180mm, 6-bolt; Size: S, M, M/L, L, XL, Shimano RT86, 203mm, 6-bolt
Cockpit
Stem
Bontrager Line Pro, 35mm, Knock Block, 0 degree, 50mm length
Handlebar
Bontrager Line Pro, OCLV Carbon, 35mm, 27.5mm rise, 820mm width
Grips
Bontrager XR Trail Pro, alloy lock-on
Headset
Knock Block 2.0 Integrated, 72-degree radius (includes infinite-radius chip), sealed cartridge bearing, 1-1/8'' top, 1.5'' 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, M/L, 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
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | SM High | SM Low | MD High | MD Low | MD/LG High | MD/LG Low | LG High | LG Low | XL High | XL Low |
|---|---|---|---|---|---|---|---|---|---|---|
| Stack Reach Ratio | 1.44 mm | 1.47 mm | 1.36 mm | 1.39 mm | 1.32 mm | 1.34 mm | 1.29 mm | 1.31 mm | 1.26 mm | 1.28 mm |
| Bottom Bracket Height | 352 mm | 345 mm | 352 mm | 345 mm | 352 mm | 345 mm | 352 mm | 345 mm | 352 mm | 345 mm |
| Front Center | 763 mm | 762 mm | 778 mm | 786 mm | 808 mm | 807 mm | 829 mm | 828 mm | 870 mm | 869 mm |
| Rake | 44 mm | 44 mm | 35 mm | 43 mm | 44 mm | 43 mm | 44 mm | 43 mm | 44 mm | 43 mm |
| Trail | 130 mm | 134 mm | 130 mm | 134 mm | 130 mm | 134 mm | 130 mm | 134 mm | 130 mm | 134 mm |
| Stack | 613 mm | 616 mm | 613 mm | 617 mm | 617 mm | 621 mm | 626 mm | 630 mm | 649 mm | 653 mm |
| Reach | 426 mm | 420 mm | 451 mm | 445 mm | 469 mm | 464 mm | 486 mm | 481 mm | 516 mm | 511 mm |
| Top Tube Length | 579 mm | 580 mm | 604 mm | 605 mm | 623 mm | 624 mm | 642 mm | 644 mm | 678 mm | 679 mm |
| Seat Tube Angle | 76.1 ° | 75.6 ° | 76.1 ° | 75.6 ° | 76.1 ° | 75.6 ° | 76.1 ° | 75.6 ° | 76.1 ° | 75.6 ° |
| Seat Tube Length | 395 mm | 395 mm | 420 mm | 420 mm | 435 mm | 435 mm | 450 mm | 450 mm | 500 mm | 500 mm |
| Head Tube Angle | 64.6 ° | 64.1 ° | 64.6 ° | 64.1 ° | 64.6 ° | 64.1 ° | 64.6 ° | 64.1 ° | 64.6 ° | 64.1 ° |
| Head Tube Length | 100 mm | 100 mm | 100 mm | 100 mm | 105 mm | 105 mm | 115 mm | 115 mm | 140 mm | 140 mm |
| Chainstay Length | 430 mm | 432 mm | 430 mm | 432 mm | 430 mm | 432 mm | 430 mm | 432 mm | 430 mm | 432 mm |
| Wheelbase | 1192 mm | 1192 mm | 1207 mm | 1217 mm | 1237 mm | 1238 mm | 1258 mm | 1259 mm | 1299 mm | 1300 mm |
| Bottom Bracket Drop | 22 mm | 29 mm | 22 mm | 29 mm | 22 mm | 29 mm | 22 mm | 29 mm | 22 mm | 29 mm |
| Standover Height | 706 mm | 700 | 744 mm | 738 mm | 744 mm | 738 mm | 754 mm | 748 mm | 774 mm | 768 mm |
| Wheels | 29" | 29" | 29" | 29" | 29" | 29" | 29" | 29" | 29" | 29" |
About this model
Slash 9.9 XTR completes the Trek Slash model. There are 117 bikes that carry this model name. Check out the entire range from 2021 of this model, by clicking this link.
Model range prices
The most economical model, the Trek Slash 7 Gen 5 2021 has a starting price of 3397$. Trek Slash 9.9 XTR 2021 on the other hand is the most expensive at 9999$.
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
If you want an acceptable Enduro bike you should know that the average price is 3599$. However, this doesn’t mean that if you spend less money on an Enduro bike, you couldn’t get a decent one. To make sure you don’t pay a higher amount than normal for your bike, always do some components analysis and read reviews.
At the moment of the release date, Trek Slash 9.9 XTR price was 9999$. Comparing the average cost of an Enduro bike to this one, you will see that Slash 9.9 XTR price is 177.83% more expensive.
Average weight for Enduro bikes
If we make a quick analysis of the average weight of an Enduro bike, we get 14.27 kg (31.46 lbs). A lighter bike will give you some extra advantage when climbing. A heavier bike will have more speed for descents.
Weighing 13.79 kg (30.4 lbs), the Slash 9.9 XTR model is slightly lighter than average. In short, the average Enduro bike weight is 3.48% higher than this one.
Internal Cable Routing
Another thing to mention, is the internal cable routing of this bike. In conclusion, this helps you too, keep the bike cables in mint condition, and also it looks better. No more cables, surrounding the bike.
Overview of components
Fork
The RockShox ZEB Ultimate is included from the factory. It has a travel distance of 170mm. Bike forks are great for shock absorption and provide you with a smooth ride. In short, you should always ensure you have a good fork when purchasing a bike.
Rear Shock
The shock that’s installed on this bike is NEW RockShox Super Deluxe Ultimate, with a travel distance of 160mm. Rear shocks give you increased comfort, control, and traction, which is important when cornering or braking. This allows you to ride faster on bumpy roads. In short, if you want smooth rides, get a full-suspension bicycle.
Wheels
When leaving the production line, the Slash 9.9 XTR model has 29″ carbon wheels. Having 29″ wheels means that you need less fork travel, leading to a reduction of the pedal bob effect. However, these wheels are not ideal for smaller people.
Brakes
Stopping the bike when needed, it’s essential for your safety. This bike has Hydraulic Disc brakes. These kinds of brakes are among the most popular models used on bikes. To sum up, you can ride your bike with confidence.
Dropper post
The Trek model is also equipped with a dropper post. If used correctly, a dropper post gives you more faith, maneuverability, and greater control over your bike.