2024 Trek Top Fuel 8 XT Bike

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Trek


Free standard shipping on all bikes (continental U.S. only). Flat rate shipping to Hawaii and Alaska.	Free standard shipping on all bikes (continental U.S. only). Flat rate shipping to Hawaii and Alaska. $3,999.99	Buy
Top Fuel 8 XT	Top Fuel 8 XT $3,999.99	Buy
Top Fuel 9.8 XT	Top Fuel 9.8 XT $6,749.99	Buy
Fuel EXe 9.8 XT	Fuel EXe 9.8 XT $9,299.99	Buy
Fuel EX 9.8 XT Gen 6	Fuel EX 9.8 XT Gen 6 $6,749.99	Buy
Fuel EXe 8 XT	Fuel EXe 8 XT $6,599.99	Buy
Fuel EX 8 Gen 6	Fuel EX 8 Gen 6 $3,999.99	Buy
Free shipping on orders over $50 (continental U.S. only). International shipping available. Some exclusions apply.	Browse available Bikes
Free shipping on orders over $50 (continental U.S. only). International shipping available. Some exclusions apply.	Browse available Bikes

Specifications

Product

Trek Top Fuel 8 XT Bike

Model Year

2024

Riding Type

Cross Country

Trail

Rider

Unisex

Sizes and Geometry

SM (High, Low)

MD (High, Low)

ML (High, Low)

LG (High, Low)

XL (High, Low)

XXL (High, Low)

Size	SM (High, Low)	MD (High, Low)	ML (High, Low)	LG (High, Low)	XL (High, Low)	XXL (High, Low)
Top Tube Length	569mm, 570mm	599mm, 600mm	615mm, 616mm	631mm, 632mm	654mm, 655mm	677mm, 678mm
Head Tube Angle	65.9°, 65.5°	65.9°, 65.5°	65.9°, 65.5°	65.9°, 65.6°	65.9°, 65.6°	65.9°, 65.6°
Head Tube Length	100mm	100mm	105mm	110mm	125mm	135mm
Seat Tube Angle	75.9°, 75.5°	75.9°, 75.5°	75.9°, 75.5°	75.9°, 75.6°	75.9°, 75.6°	75.9°, 75.6°
Seat Tube Length	395mm	420mm	435mm	450mm	500mm	540mm
Bottom Bracket Height	346mm (27mm drop), 341mm (32mm drop)	346mm (27mm drop), 341mm (33mm drop)	346mm (27mm drop), 341mm (33mm drop)	346mm (27mm drop), 341mm (33mm drop)	346mm (27mm drop), 341mm (33mm drop)	346mm (27mm drop), 341mm (33mm drop)
Chainstay Length	434mm, 435mm	434mm, 435mm	434mm, 435mm	434mm, 435mm	434mm, 435mm	434mm, 435mm
Wheelbase	1153mm, 1154mm	1183mm, 1184mm	1200mm, 1201mm	1217mm, 1218mm	1244mm, 1244mm	1268mm, 1268mm
Standover	724mm, 719mm	744mm, 739mm	749mm, 744mm	754mm, 749mm	764mm, 759mm	764mm, 759mm
Reach	419mm, 415mm	449mm, 445mm	464mm, 460mm	479mm, 475mm	499mm, 495mm	519mm, 515mm
Stack	596mm, 599mm	596mm, 599mm	600mm, 604mm	605mm, 608mm	619mm, 622mm	630mm, 631mm
Additional Info	• Geometry adjustable via Mino Link flip chip in lower shock mount. All specifications listed are with 130mm travel fork with 43mm offset, for trail values of 120mm (High) and 123mm (Low) on all sizes.

Wheel Size

29"

Frame Material

Aluminum

Frame Material Details

Alpha Platinum Aluminum, magnesium rocker link, molded chainstay and down tube protection

Rear Travel

120mm

Rear Shock

RockShox Deluxe Ultimate RCT, 185mm length x 50mm stroke

Fork

RockShox Pike, DebonAir spring, Rush RC damper, 44mm offset, Maxle Stealth thru-axle

Fork Travel

130mm

Head Tube Diameter

Tapered, 1.125" top, 1.5" bottom

Headset

Trek Knock Block 2.0 Integrated, 72° radius rotation limiter (includes infinite-radius chip), sealed cartridge bearings

Handlebar

Bontrager Line, alloy, 27.5mm rise, 35mm clamp diameter
Width: 750mm (SM), 780mm (MD-XXL)

Stem

Bontrager Elite, 45mm length, 0° rise, 35mm bar clamp

Grips

Bontrager XR Trail Comp, nylon lock-on

Brakes

Shimano M6120, 4-piston, Shimano RT66 6-bolt rotors (180mm front, 160mm rear)

Brake Levers

Shimano M6100

Drivetrain

Shifters

Shimano Deore XT M8100, 12-speed

Front Derailleur

None

Rear Derailleur

Shimano Deore XT M8100, 12-speed, long cage

ISCG Tabs

ISCG05 front two bolts

Chainguide

None

Cranks

Shimano Deore M6120
Length: 170mm (SM-LG), 175mm (XL/XXL)

Chainrings

Shimano Deore M6120, 30 tooth

Bottom Bracket

Shimano MT501, 73mm English/BSA threaded

Pedals

None

Chain

Shimano SLX M7100, 12-speed

Cassette

Shimano SLX M7100, 12-speed, 10-51 tooth

Rims

Bontrager Line Comp 30, alloy, tubeless ready

Hubs

Bontrager Line Comp wheelset, 15mm x 110mm (Boost) front, 12mm x 148mm (Boost) rear with Rapid Drive 108 freehub and MICRO SPLINE driver

Spokes

Bontrager Line Comp wheelset

Tires

Bontrager XR4 Team Issue, Inner Strength casing, aramid bead, 120 TPI, tubeless ready, 29" x 2.4"

Saddle

Bontrager Arvada, steel rails, 138mm width

Seatpost

TranzX JD-YSP39 dropper
Drop: 100mm (SM), 150mm (MD/ML), 170mm (LG-XXL)

Seatpost Diameter

34.9mm

Seatpost Clamp

Single bolt

Rear Dropout / Hub Dimensions

12mm x 148mm (Boost)

Max. Tire Size

29" x 2.5"

Bottle Cage Mounts

One inside front triangle

Colors

Matte Olive Grey, Mercury

Warranty

Lifetime frame; 2 years Trek/Bontrager parts, suspension linkage components, and paint/decals

Weight

32 lb 11.8 oz (14850 g)

Miscellaneous

• ABP (Active Braking Pivot) rear suspension design
• Geometry adjustable via Mino Link flip chip in lower shock mount
• Internal frame storage compartment in down tube; includes Bontrager BITS storage bag
• Internal cable routing
• SRAM UDH (Universal Derailleur Hanger)
• Knock Block 2.0 headset limits rotation of handlebars in event of crash
• Includes Bontrager TLR tubeless rim strips, sealant, and valves

Price

$3,999.99

More Info

Trek website

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Free standard shipping on all bikes (continental U.S. only). Flat rate shipping to Hawaii and Alaska.	Free standard shipping on all bikes (continental U.S. only). Flat rate shipping to Hawaii and Alaska. $3,999.99	Buy
Top Fuel 8 XT	Top Fuel 8 XT $3,999.99	Buy
Top Fuel 9.8 XT	Top Fuel 9.8 XT $6,749.99	Buy
Fuel EXe 9.8 XT	Fuel EXe 9.8 XT $9,299.99	Buy
Fuel EX 9.8 XT Gen 6	Fuel EX 9.8 XT Gen 6 $6,749.99	Buy
Fuel EXe 8 XT	Fuel EXe 8 XT $6,599.99	Buy
Fuel EX 8 Gen 6	Fuel EX 8 Gen 6 $3,999.99	Buy
Free shipping on orders over $50 (continental U.S. only). International shipping available. Some exclusions apply.	Browse available Bikes
Free shipping on orders over $50 (continental U.S. only). International shipping available. Some exclusions apply.	Browse available Bikes