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Fuel EX 8 is the ideal trail bike for riders who want a versatile full suspension ripper that makes soul-crushing climbs less painful, but can also huck rowdy trails.
Fuel EX 8 is the ideal trail bike for riders who want a versatile full suspension ripper that makes soul-crushing climbs less painful, but can also huck rowdy trails.
Trek

Trek Fuel EX 8 Full Suspension Trail Bike in Blue/Navy

€3,949.00
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Pre-Launch

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Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined

Trek Fuel EX 8 Full Suspension Trail Bike in Blue/Navy

Season:2022

Brand:Trek

Code:33000AlpineBLUDBLU

Fuel EX 8 is the ideal trail bike for riders who want a versatile full suspension ripper that makes soul-crushing climbs less painful, but can also huck rowdy trails. It hits the sweet spot of value and performance in our mountain bike line-up by combining high-end parts with a stout but light alloy frame.

It's right for you if...
You're cool with your wheels leaving the ground, but you also like to go the distance on marathon singletrack sessions. You want a bike that lets you crush any trail, and your priority is on the parts.

The tech you get
An alloy frame, 140 mm FOX Rhythm 34 fork and 130 mm of rear travel with an extra-efficient RE:aktiv damper. A Shimano XT 1x12 drivetrain with an extra-low 51-tooth climbing gear, powerful 4-piston brakes, Bontrager wheels with a 54-tooth Rapid Drive hub for fast engagement plus a Bontrager Line dropper post.

The final word
Fuel EX 8 gives you added efficiency with Shimano's latest, widest-range drive train and Trek's unique RE:aktiv damper that provides firm pedalling support without giving up any plush compliance.

Why you'll love it
  1. A wider gear range and more efficient suspension help you claw your way up tricky climbs you never thought you'd clean
  2. If you measure quality in performance per pound, you won't do better than Fuel EX 8
  3. This bike will make you want to rail every corner, smash every rock garden and charge every descent
  4. The shifter-style, underbar remote dropper post lever is super intuitive and easy to use
  5. We expanded our size range to ensure a better fit for all riders. And, you get the fastest wheel that fits your frame: XS frames get 27.5˝ wheels, S frames get to choose between 27.5˝ or 29˝ and sizes M to XL get 29˝ wheels
Technical Information
Frameset
FrameAlpha Platinum Aluminium, tapered head tube, Knock Block, Control Freak internal routing, downtube guard, ISCG 05, magnesium rocker link, Mino Link, ABP, Boost148, 130 mm travel
ForkFox Rhythm 34, Float EVOL air spring, GRIP damper, tapered steerer, 44 mm offset, Boost110, 15 mm Kabolt axle, 140 mm travel
ShockSize: XS , S
Fox Performance Float EVOL, 3-position RE:aktiv damper, tuned by Trek Suspension Lab, 210 mm x 52.5 mm
Size: S , M , ML , L , XL , XXL
Fox Performance Float EVOL, 3-position RE:aktiv damper, tuned by Trek Suspension Lab, 210 mm x 55 mm
Max compatible fork travel150mm (561mm axle-to-crown)
Wheels
Wheel frontBontrager Line Comp 30, Tubeless Ready, 6-bolt, Boost110, 15 mm thru axle
Wheel rearBontrager Line Comp 30, Tubeless Ready, 6-bolt, Shimano MicroSpline freehub, Boost148, 12 mm thru axle
Hub frontBontrager alloy, sealed bearing, alloy axle, 6-bolt, Boost110, 15 mm thru axle
Hub rearBontrager alloy, sealed bearing, alloy axle, 6-bolt, Shimano MicroSpline freehub, Boost148, 12 mm thru axle
Skewer rearBontrager Switch thru-axle, removable lever
RimSize: XS , S , M , ML , L , XL , XXL
Bontrager Line Comp 30, Tubeless Ready, 6-bolt, Boost110, 15mm thru axle
Size: XS , S , M , ML , L , XL , XXL
Bontrager Line Comp 30, Tubeless Ready, 28-hole, Presta valve
SpokesDT Swiss Champion, J-Bend, Black
TyreSize: XS , S , M , ML , L , XL , XXL
Bontrager XR4 Team Issue, Tubeless Ready, Inner Strength sidewalls, aramid bead, 120 tpi, 29.x2.40"
Size: XS , S
Bontrager XR4 Team Issue, Tubeless Ready, Inner Strength sidewalls, aramid bead, 120 tpi, 27.5x2.60"
Size: XS , S
Bontrager XR5 Team Issue, Tubeless Ready, aramid bead, 120 tpi, 27.5x2.50"
Size: S , M , ML , L , XL , XXL
Bontrager XR4 Team Issue, Tubeless Ready, Inner Strength sidewalls, aramid bead, 120 tpi, 29x2.60"
Size: S , M , ML , L , XL , XXL
Bontrager XR5 Team Issue, Tubeless Ready, aramid bead, 120 tpi, 29x2.50"
Tyre partBontrager TLR sealant, 180 ml/6 oz
Max tyre sizeFrame: 29x2.60" Fork: See manufacturer
Drivetrain
ShifterShimano XT M8100, 12-speed
Rear derailleurShimano XT M8100, long cage, 51T max cog
Bottom bracketShimano MT500, 92 mm, PressFit
CassetteShimano XT M8100, 10-51, 12-speed
ChainShimano SLX M7100, 12-speed
Max. chainring size34T
Components
SaddleBontrager Arvada, hollow chromoly rails, 138 mm width
SeatpostSize: XS , S
Bontrager Line Dropper, 100 mm travel, internal routing, 31.6 mm, 345 mm length
Size: M , ML , L , XL , XXL
Bontrager Line Dropper, 150mm travel, internal routing, 31.6 mm, 440mm length
HandlebarSize: XS , S
Bontrager Line, alloy, 35 mm, 27.5 mm rise, 750 mm width
Size: M , ML , L , XL , XXL
Bontrager Line, alloy, 35 mm, 27.5 mm rise, 780 mm width
GripsBontrager XR Trail Elite, nylon lock-on
StemSize: XS , S
Bontrager Line, 35 mm, Knock Block, 0-degree, 40 mm length
Size: XS , S
Bontrager Elite, 35 mm, 0-degree, 35 mm length
Size: M , ML , L , XL , XXL
Bontrager Line, 35 mm, Knock Block, 0-degree, 50 mm length
Size: M , ML , L , XL , XXL
Bontrager Elite, 35 mm, 0-degree, 45 mm length
BrakeShimano 4-piston hydraulic disc, MT4100 lever, MT420 calliper
Brake rotorSize: XS , S , M , ML , L , XL , XXL
Shimano RT66, 6-bolt, 180mm
Size: M , ML , L , XL , XXL
Shimano RT66, 6-bolt, 203 mm
Weight
WeightM - 30.56 lb / 13.86 kg (with TLR sealant, no tubes)
Weight limitThis bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 136 kg (300 lb).
Sizing Information

Trek Mountain Bikes

Marlin Series


SIZEXXSXSSMM/LLXLXXL
RIDER HEIGHT 134.6 - 144.7 cm
4'5.0" - 4'9.0"
145.0 - 154.6 cm
4'9.1" - 5'0.9"
155.0 - 164.75 cm
5'1.0" - 5'4.9"
165.0 - 172.5 cm
5'5.0" - 5'7.9"
172.75 - 180.0 cm
5'8.0" - 5'10.9"
180.25 - 187.75 cm
5'11.0" - 6'1.9"
188.0 - 195.25 cm
6'2.0" - 6'4.9"
195.5 - 203.25 cm
6'5.0" - 6'8.0"
RIDER INSEAM 63.5 - 68.33 cm
25.0" - 26.9"
68.58 - 73.41 cm
27.0" - 28.9"
73.66 - 78.49 cm
29.0" - 30.9"
78.74 - 81.03 cm
31.0" - 31.9"
81.28 - 86.11 cm
32.0" - 33.9"
86.36 - 88.65 cm
34.0" - 34.9"
88.9 - 91.19 cm
35.0" - 35.9"
91.44 - 96.52 cm
36.0" - 38.0"

All Other Non-Electric Mountain Bikes


SIZEXS (If available)SMM/LLXLXXL (If available)
RIDER HEIGHT137.0 - 155.0 cm
4'5.9" - 5'1.0"
153.0 - 166.5 cm
5'0.2" - 5'5.6"
161.0 - 172.0 cm
5'3.4" - 5'7.7"
165.5 - 179.0 cm
5'5.2" - 5'10.5"
177.0 - 188.0 cm
5'9.7" - 6'2.0"
186.0 - 196.0 cm
6'1.2" - 6'5.2"
195.0 - 203.0 cm
6'4.8" - 6'7.9"
RIDER INSEAM64.0 - 73.0 cm
25.2" - 28.7"
72.0 - 79.0 cm
28.3" - 31.1"
76.0 - 81.0 cm
29.9" - 31.9"
77.0 - 84.0 cm
30.3" - 33.1"
83.0 - 88.0 cm
32.7" - 34.6"
87.0 - 92.0 cm
34.3" - 36.2"
92.0-95.0 cm
36.2" - 37.4"


Trek Road Bikes

SIZE4750525456586062
RIDER HEIGHT 152.0 - 158.0 cm
4'11.8" - 5'2.2"
158.0 - 163.0 cm
5'2.2" - 5'4.2"
163.0 - 168.0 cm
5'4.2" - 5'6.1"
168.0 - 174.0 cm
5'6.1" - 5'8.5"
174.0 - 180.0 cm
5'8.5" - 5'10.9"
180.0 - 185.0 cm
5'10.9" - 6'0.8"
185.0 - 190.0 cm
6'0.8" - 6'2.8"
190.0 - 195.0 cm
6'2.8" - 6'4.8"
RIDER INSEAM 71.0 - 75.0 cm
28.0" - 29.5"
74.0 - 77.0 cm 29.1" - 30.3" 76.0 - 79.0 cm
29.9" - 31.1"
78.0 - 82.0 cm
30.7" - 32.3"
81.0 - 85.0 cm
31.9" - 33.5"
84.0 - 87.0 cm
33.1" - 34.3"
86.0 - 90.0 cm
33.9" - 35.4"
89.0 - 92.0 cm
35.0" - 36.2"


Trek Hybrid Bikes

SIZESMLXLXXL (If Available)
RIDER HEIGHT 155.0 - 165.0 cm
5'1.0" - 5'5.0"
165.0 - 175.0 cm
5'5.0" - 5'8.9"
175.0 - 186.0 cm
5'8.9" - 6'1.2"
186.0 - 197.0 cm
6'1.2" - 6'5.6"
197.0 - 203.0 cm
6'5.6" - 6'7.9"
RIDER INSEAM 72.0 - 78.0 cm
28.3" - 30.7"
5'5.0" - 5'8.9"
30.3" - 32.7"
82.0 - 88.0 cm
32.3" - 34.6"
87.0 - 93.0 cm
34.3" - 36.6"
92.0 - 95.0 cm
36.2" - 37.4"

Trek Kids bikes

WHEEL SIZE12"16"20"24"26"
RIDER HEIGHT 86.0 - 102.0 cm
2'9.9" - 3'4.2"
99.0 - 117.0 cm
3'3.0" - 3'10.1"
114.0 - 132.0 cm
3'8.9" - 4'4.0"
130.0 - 150.0 cm
4'3.2" - 4'11.1"
146.0 - 160.0 cm
4'9.5" - 5'3.0"
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