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TREK Fuel EX 8

TREK Fuel EX 8

£2240.00  £3,200.00

Dark Aquatic/Trek Black

Part Number:

1043259

GTIN/UPC:

601842392973

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.

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

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.

See it in action

Free UK mainland deliver on accessory orders over £50

Free UK delivery on bikes above £1000

£25 Bike delivery under £1000

Highlands and Islands bike delivery from £150

**We are currently not shipping outside of the UK**


Wheel front Bontrager Line Comp 30, Tubeless Ready, 6-bolt, Boost110, 15 mm thru axle Wheel rear Bontrager Line Comp 30, Tubeless Ready, 6-bolt, Shimano MicroSpline freehub, Boost148, 12 mm thru axle Hub front Bontrager alloy, sealed bearing, alloy axle, 6-bolt, Boost110, 15 mm thru axle *Hub rear Size: XS , S , M , ML , L , XL , XXL
Bontrager alloy, sealed bearing, alloy axle, 6-bolt, Shimano MicroSpline freehub, Boost148, 12 mm thru axle Size: XS , S , M , ML , L , XL , XXL
Bontrager alloy, sealed bearing, 6-bolt, Rapid Drive 108, Shimano MicroSpline freehub, Boost148, 12 mm thru axle Skewer rear Bontrager Switch thru-axle, removable lever *Rim Size: 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 Spokes DT Swiss Champion, J-Bend, Black *Tyre Size: 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, Inner Strength casing, aramid bead, 60 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 part Bontrager TLR sealant, 180 ml/6 oz Max tyre size Frame: 29x2.60" Fork: See manufacturer


Shifter Shimano XT M8100, 12-speed Rear derailleur Shimano XT M8100, long cage Bottom bracket Shimano MT500, 92 mm, PressFit Cassette Shimano XT M8100, 10-51, 12-speed Chain Shimano SLX M7100, 12-speed Max. chainring size 34T


Saddle Bontrager Arvada, hollow chromoly rails, 138 mm width *Seatpost Size: 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 *Handlebar Size: 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 Grips Bontrager XR Trail Elite, nylon lock-on *Stem Size: 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 Brake Shimano 4-piston hydraulic disc, MT4100 lever, MT420 calliper *Brake rotor Size: XS , S , M , ML , L , XL , XXL
Shimano RT66, 6-bolt, 180mm Size: M , ML , L , XL , XXL


Weight M - 13.86 kg/30.56 lb (with TLR sealant, no tubes)
Weight limit This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 136 kg (300 lb).
Frame Alpha 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
Fork Fox Rhythm 34, Float EVOL air spring, GRIP damper, tapered steerer, 44 mm offset, Boost110, 15 mm Kabolt axle, 140 mm travel
*Shock Size: 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 travel 150mm (561mm axle-to-crown)

Please note: Manufacturers can sometimes change the specification of the products from time to time.

Colour
Sizes
Brand TREK
Model Year 2021
Barcode 601842392973

Sizing

Size Rider Height Inseam
XS

137 - 155 cm

4'5.9" - 5'1.0"

64 - 73 cm

25.2" - 28.7"

S

153 - 166.5 cm

5'0.2" - 5'5.6"

72 - 79 cm

28.3" - 31.1"

M

161 - 172 cm

5'3.4" - 5'7.7"

76 - 81 cm

29.9" - 31.9"

M/L

165.5 - 179 cm

5'5.2" - 5'10.5"

77 - 84 cm

30.3" - 33.1"

L

177 - 188 cm

5'9.7" - 6'2.0"

83 - 88 cm

32.7" - 34.6"

XL

186 - 196 cm

6'1.2" - 6'5.2"

87 - 92 cm

34.3" - 36.2"

2XL

195 - 203 cm

6'4.8" - 6'7.9"

92 - 95 cm

36.2" - 37.4"

Geometry

All measurements provided in cm unless otherwise stated.

Sizing table
Frame size number Frame size letter Geometry position Wheel size A — Seat tube B — Seat tube angle Effective seat tube angle C — Head tube length D — Head angle E — Effective top tube F — Bottom bracket height G — Bottom bracket drop H — Chainstay length I — Offset J — Trail K — Wheelbase L — Standover M — Frame reach N — Frame stack
14.0 XS Low 27.5" 35.6 69.0° 75.0° 9.0 66.0° 54.6 33.5 2.1 43.7 4.3 11.1 112.0 69.5 39.5 56.3
14.0 XS High 27.5" 35.5 69.5° 75.5° 9.0 66.5° 54.5 34.1 1.4 43.6 4.3 10.6 111.9 70.0 40.0 55.9
15.5 S Low 27.5" 39.5 69.0° 75.0° 10.0 66.0° 56.8 33.5 2.1 43.7 4.3 11.1 114.4 70.0 41.5 57.2
15.5 S High 27.5" 39.5 69.5° 75.5° 10.0 66.5° 56.7 34.1 1.4 43.6 4.3 10.6 114.3 70.7 42.0 56.8
15.5 S Low 29" 39.5 67.5° 75.0° 10.0 66.0° 57.8 34 3.4 43.7 4.3 11.9 115.4 70.1 41.5 60.9
15.5 S High 29" 39.5 68.0° 75.5° 10.0 66.5° 57.7 34.6 2.8 43.6 4.3 11.5 115.3 70.7 42.0 60.5
17.5 M Low 29" 42.0 67.5° 75.0° 10.0 66.0° 60.3 34 3.4 43.7 4.3 11.9 117.9 74.2 44.0 60.9
17.5 M High 29" 42.0 68.0° 75.5° 10.0 66.5° 60.2 34.6 2.8 43.6 4.3 11.6 117.8 74.8 44.5 60.5
18.5 ML Low 29" 43.5 67.5° 75.0° 10.5 66.0° 61.9 34 3.4 43.7 4.3 11.9 119.6 74.5 45.5

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