Trek Fuel EX 9.8 27.5 Plus 2018
2018 Mountain
Estimate price |
4,999$
Weight | 13.15 kg 
Bike details
Overview
Key information split into simple groups.
Bike summary
-
-
Frame Carbon -
Wheels 27.5" -
Travel Front 140mm -
Travel Rear 130mm -
Fork Fox Performance Float 34
-
Groupset GX Eagle, Truvativ Descendant -
Suspension Full -
Drivetrain 1 × 12 -
Brakes Hydraulic Disc
Sizing
Recommended size guide.
15.5" High
154cm - 169cm
17.5" High
166cm - 180cm
18.5" High
176cm - 188cm
19.5" High
177cm - 189cm
21.5" High
186cm - 196cm
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
OCLV Mountain Carbon main frame & seatstay, alloy chainstay, ABP, Boost148, Knock Block steerer stop, Full Floater, EVO link, E2 tapered head tube, Mino Link, Control Freak internal routing, Carbon Armor, PF92, ISCG 05, G2 Geometry, 130mm travel
Suspension Fork
Fox Performance 34 Float, GRIP 3-position damper, E2 tapered steerer, G2 Geometry w/51mm offset, Boost110, 140mm travel
Rear Shock
FOX Performance Float EVOL, RE:aktiv 3-position damper, tuned by Trek Suspension Lab, 210mm x 52.5mm
Drivetrain
Rear Derailleur
SRAM GX Eagle, Roller Bearing Clutch
Front Derailleur
N/A
Shift Levers
SRAM GX Eagle, 12 speed
Cassette
SRAM XG-1275, 10-50, 12 speed
Crank
SRAM Descendant 7k Eagle, 32T Direct Mount X-Sync
Bottom Bracket
PF92
Chain
SRAM GX Eagle
Chain Guide
N/A
Pedals
Not included
Wheels
Front Hub
DT Swiss M1900, Boost110 front, Boost148 rear
Rear Hub
DT Swiss M1900, Boost110 front, Boost148 rear
Rims
DT Swiss M1900, 40mm rim width, Boost110 front, Boost148 rear, tubeless strips and valves included
Tires
Schwalbe Nobby Nic Performance w/Addix compound, Tubeless, 27.5x2.80?
Brakes
Brakes
SRAM Guide RS hydraulic disc
Brake Levers
SRAM Guide RS hydraulic
Cockpit
Stem
Bontrager Line Pro, Knock Block, 35mm clamp, 0 degree, 60mm length
Handlebar
Bontrager Line Pro, OCLV Carbon, 35mm, 15mm rise, 750mm width
Grips
Bontrager Race Lite, lock-on
Headset
Knock Block Integrated, sealed cartridge bearing, 1-1/8? top, 1.5? bottom
Seat
Saddle
Bontrager Evoke 3, titanium rails
Seatpost
Bontrager Drop Line, internal routing, 31.6mm (15.5: 100mm / 17.5 & 18.5: 125mm / 19.5 & 21.5: 150mm)
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | 15.5" High | 17.5" High | 18.5" High | 19.5" High | 21.5" High |
|---|---|---|---|---|---|
| Stack Reach Ratio | 1.55 mm | 1.42 mm | 1.37 mm | 1.32 mm | 1.28 mm |
| Bottom Bracket Height | 334 mm | 334 mm | 334 mm | 334 mm | 334 mm |
| Front Center | 693 mm | 728 mm | 745 mm | 760 mm | 786 mm |
| Rake | 50 mm | 51 mm | 51 mm | 51 mm | 51 mm |
| Trail | 96 mm | 96 mm | 96 mm | 96 mm | 96 mm |
| Stack | 601 mm | 601 mm | 601 mm | 601 mm | 610 mm |
| Reach | 388 mm | 422 mm | 439 mm | 454 mm | 476 mm |
| Top Tube Length | 539 mm | 574 mm | 591 mm | 606 mm | 633 mm |
| Seat Tube Angle | 74.2 ° | 74.2 ° | 74.2 ° | 74.2 ° | 74.2 ° |
| Seat Tube Length | 394 mm | 419 mm | 440 mm | 470 mm | 510 mm |
| Head Tube Angle | 67.2 ° | 67.2 ° | 67.2 ° | 67.2 ° | 67.2 ° |
| Head Tube Length | 100 mm | 100 mm | 100 mm | 100 mm | 110 mm |
| Chainstay Length | 427 mm | 427 mm | 427 mm | 427 mm | 427 mm |
| Wheelbase | 1119 mm | 1154 mm | 1171 mm | 1186 mm | 1212 mm |
| Bottom Bracket Drop | 26 mm | 26 mm | 26 mm | 26 mm | 26 mm |
| Standover Height | 753 mm | 728 mm | 722 mm | 716 mm | 744 mm |
| Wheels | 27" | 27" | 27" | 27" | 27" |
| Rider Min Height | 154 cm | 166 cm | 176 cm | 177 cm | 186 cm |
| Rider Max Height | 169 cm | 180 cm | 188 cm | 189 cm | 196 cm |
Model Overview
Fuel EX 9.8 27.5 Plus belongs to the Trek Fuel model. There are 277 bikes that carry this model name. Check out the entire range from 2018 of this model, by clicking this link.
Model range prices
Trek Fuel EX Jr 2018 is the most affordable bike of this model and has a price of 1889$. On the other hand, Trek Fuel EX 9.9 29 2018, is the most expensive and costs 8899$.
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.
Trail bikes average price
According to our math, the average price for a trustworthy Trail bike is 2762$. However, you could also get a good Trail bike even if you pay a lower amount than the average price. In conclusion, always check bike reviews and their components before making a purchase to make sure you don’t overpay.
Furthermore, if we have a quick look at this model’s cost, we can see that at its release date the price was 4999$. Comparing this to the average Trail bike price, we see that the price is 80.99% higher.
Trail bikes average weight
The average weight for Trail bikes is 12.98 kg (28.62 lbs). An easier bike will give you a big advantage in climbs. However, a heavier bike can gain speed when you descend.
With a weight of 13.15 kg (28.99 lbs), Trek bike is slightly heavier than average. In conclusion, the average Trail bike weighs 1.31% less than Fuel EX 9.8 27.5 Plus.
Internal Cable Routing
This bike has an internal cable routing. As a result, this helps to preserve the bike’s cables. No more cables around your bike.
Fuel EX 9.8 27.5 Plus components
Fork
The fork installed on this bike is the Fox Performance Float 34 model. The travel on this model is 140mm. Bike forks absorb the shocks and give you a smooth and pleasant ride. In short, you should always ensure you have a good fork when purchasing a bike.
Rear Shock
The Fuel EX 9.8 27.5 Plus has a rear shock with a travel of 130mm. The model FOX Performance Float EVOL is the one installed in this bike. Rear shocks offer better comfort, better traction, and better cornering. This allows for quicker riding on rough roads and trails. In short, a full-suspension bike will give you the smoothest ride possible.
Wheels
When it comes to wheels, the Fuel EX 9.8 27.5 Plus bike is equipped with the 27.5″ aluminum model. The 27.5″ wheels are a great choice for smaller riders. However, the 27.5″ wheels are less forgiving than the 29″ wheels.
Brakes
Stopping the bike when needed, it’s essential for your safety. This bike has Hydraulic Disc brakes. Hydraulic disc brakes are perfect for mountain biking, road cycling, and commuting. To sum up, these are ideal for anyone.
Sizes
Trek Fuel EX 9.8 27.5 Plus bike has 5 sizes, in the range of 154 cm – 196 cm (5.05 ft – 6.43 ft). In short, you can easily find one that suits you.
Dropper post
The Trek model is also equipped with 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.