Trek Farley 7 vs Trek Fuel EX 8 XT

Load Carrying Capacity	Combined weight of bicycle, rider, and cargo of 300 pounds (136 kg)	Combined weight of bicycle, rider, and cargo of 300 pounds (136 kg)
Frame	Alpha Platinum Aluminum, tapered head tube, internal derailleur & dropper post routing, rack mounts, 197 x 12 mm adjustable horizontal sliding dropouts	Alpha Platinum Aluminum, tapered head tube, Knock Block, Control Freak internal routing, downtube guard, ISCG 05, magnesium rocker link, Mino Link, ABP, Boost148, 130 mm travel
Stem	Size : S - Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 60 mm length Size : M - Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 70 mm length Size : L - Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 80 mm length Size : XL - Bontrager Elite, 31.8mm, Blendr compatible, 7 degree, 90 mm length	Size : XS, S - Bontrager Line, 35 mm, Knock Block, 0 degree, 40 mm length Size : M, ML, L, XL, XXL - Bontrager Line, 35 mm, Knock Block, 0 degree, 50 mm length
Handle Bar	Bontrager alloy, 31.8 mm, 15 mm rise, 750 mm width	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
Fork	Manitou Mastodon 34 Comp, air spring, ABS damper, lockout, tapered steerer, 51 mm offset, 150 x 15 mm thru axle, 80 mm travel	Fox Rhythm 34, Float EVOL air spring, GRIP damper, tapered steerer, 44 mm offset, Boost110, 15 mm Kabolt axle, 140 mm travel
Seatpost	Size : S - TranzX JD-YSP18, 100 mm travel, internal routing, 31.6 mm, 361 mm length Size : M, L, XL - TranzX JD-YSP18, 130 mm travel, internal routing, 31.6 mm, 425 mm length	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, 150 mm travel, internal routing, 31.6 mm, 440 mm length
Grip	Bontrager XR Trail Comp, nylon lock-on	Bontrager XR Trail Elite, nylon lock-on
Crankset	Size : S - SRAM X1 1000 Eagle, DUB, 30T alloy FAT 5 ring, 170 mm length Size : M, L, XL - SRAM X1 1000 Eagle, DUB, 30T alloy FAT 5 ring, 175 mm length	Size : XS, S - Shimano SLX M7100, 30T alloy ring, Boost (52 mm chainline), 170 mm length Size : M, ML, L, XL, XXL - Shimano SLX M7100, 30T alloy ring, Boost (52 mm chainline), 175 mm length
Pedals	VP-536 nylon platform	--
Chain	SRAM SX Eagle, 12 speed	Shimano SLX M7100, 12 speed
Shifters	SRAM SX Eagle, 12 speed	Shimano XT M8100, 12 speed
Saddle	Bontrager Arvada, steel rails, 138 mm width	Bontrager Arvada, hollow chromoly rails, 138 mm width
Headset	FSA IS-2, 1-1/8'' top, 1.5'' bottom	Knock Block Integrated, 58-degree radius, cartridge bearing, 1-1/8'' top, 1.5'' bottom
Derailleur Rear	SRAM NX Eagle	Shimano XT M8100, long cage, 51T max cog
Hub Front	Bontrager alloy, sealed bearing, 6-bolt, Rapid Drive 108, Shimano 10 freehub, 197 x 12 mm thru axle	Bontrager alloy, sealed bearing, alloy, 6-bolt, Rapid Drive 108, Shimano MicroSpline freehub, Boost148, 12 mm thru axle
Hub Rear	Bontrager alloy, sealed bearing, 6-bolt, 15 x 150 mm thru axle	Bontrager alloy, sealed bearing, alloy axle, 6-bolt, Boost110, 15 mm thru axle
Spoke	15g stainless steel	--
Cassette	SRAM PG-1210 Eagle, 11-50, 12 speed	Shimano XT M8100, 10-51, 12 speed
Chainrings	1x: 32T, 2x: 22/36	34T
Bottom Bracket	SRAM DUB, 121 mm, PressFit	Shimano MT500, 92 mm, PressFit

Front	Bontrager Gnarwhal Team Issue, Tubeless Ready, Inner Strength sidewalls, studdable, aramid bead, 120 tpi, 27.5 x 4.50''	Bontrager XR4 Team Issue, Tubeless Ready, Inner Strength sidewall, aramid bead, 120 tpi, 29 x 2.40''
Rear	Bontrager Gnarwhal Team Issue, Tubeless Ready, Inner Strength sidewalls, studdable, aramid bead, 120 tpi, 27.5 x 4.50''	Bontrager XR4 Team Issue, Tubeless Ready, Inner Strength sidewalls, aramid bead, 120 tpi, 29 x 2.60''
Wheel / RIM	SUNRingle Mulefut 80 SL, 32-hole cutout	Front : Bontrager Line Comp 30, Tubeless Ready, 6-bolt, Boost110, 15 mm thru axle Rear : Bontrager Line Comp 30, Tubeless Ready, Rapid Drive 54, 6-bolt, Boost148, 12 mm thru axle

Front	SRAM Level T hydraulic disc Brake Rotor : Avid G2 Cleansweep, 180 mm, 6-bolt	Shimano hydraulic disc, MT4100 lever, MT420 4-piston caliper Brake Rotor : Shimano RT66, 6-bolt, 180 mm
Rear	SRAM Level T hydraulic disc Brake Rotor : Avid G2 CleanSweep, 6-bolt, 160 mm	Shimano hydraulic disc, MT4100 lever, MT420 4-piston caliper Brake Rotor : Shimano RT66, 6-bolt, 203 mm

Front	--	--
Rear	--	--

Colors

Roarange

Rage Red to Dnister Black Fade

Length	--	--
Weight	16.25 kg	13.86 kg

Features	- Horizontal Sliding Dropout - Suspension Lockout - Dropper Post - Alpha Platinum Aluminium	- Straight Shot w/Knock Block - Active Braking Pivot - Control Freak Cable Management - Complete Tubeless System - Suspension Calculator - Mino Link Adjustable Geometry
Additional Details	Max compatible fork travel : 100 mm (513 mm axle-to-crown)	Shock : Fox Performance Float EVOL, 3-position RE:aktiv damper, tuned by Trek Suspension Lab, 210 mm x 55 mm Max compatible fork travel : 150 mm (561 mm axle-to-crown)