Trek Domane AL 2 Gen 4 vs Trek Fuel EX 9.9 X01

Load Carrying Capacity	125 kg (275 lb)	Combined weight of bicycle, rider, and cargo of 300 pounds (136 kg)
Frame	100 Series Alpha Aluminium, tapered head tube, internal routing, mudguard mounts, flat-mount disc, UDH, 142x12 mm thru axle	OCLV Mountain Carbon main frame & stays, internal storage, tapered head tube, Knock Block, Control Freak internal routing, Carbon Armor, ISCG 05, magnesium rocker link, Mino Link, ABP, Boost148, 130 mm travel
Stem	Size: 44 Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 70 mm length Size: 49 Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 80 mm length Size: 52, 54 Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 90 mm length Size: 56, 58 Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 100 mm length Size: 61 Bontrager Elite, 31.8 mm, Blendr-compatible, 7-degree, 110 mm length	Size : XS, S - Bontrager Line Pro, 35 mm, Knock Block, Blendr compatible, 0 degree, 35 mm length Size : M, ML, L, XL - Bontrager Line Pro, 35 mm, Knock Block, Blendr compatible, 0 degree, 45 mm length
Handle Bar	Size: 44 Bontrager Comp, alloy, 31.8 mm, 80 mm reach, 121 mm drop, 36 cm control width, 40 cm drop width Size: 44, 49 Bontrager Comp VR-S, alloy, 31.8 mm, 81 mm reach, 118 mm drop, 38 cm width Size: 49 Bontrager Comp, alloy, 31.8 mm, 80 mm reach, 121 mm drop, 38 cm control width, 42 cm drop width Size: 52 Bontrager Comp, alloy, 31.8 mm, 80 mm reach, 121 mm drop, 40 cm control width, 44 cm drop width Size: 52 Bontrager Comp VR-S, alloy, 31.8 mm, 81 mm reach, 118 mm drop, 40 cm width Siz	Bontrager Line Pro, OCLV Carbon, 35 mm, 27.5 mm rise, 780 mm width
Fork	Domane AL carbon, tapered carbon steerer, internal brake routing, fender mounts, flat mount disc, 12x100mm thru axle	Fox Factory 36, Float EVOL air spring, GRIP2 damper, tapered steerer, 44 mm offset, Boost110, 15 mm Kabolt axle, 140 mm travel
Seatpost	Size: 44, 49 Bontrager Comp, 6061 alloy, 27.2 mm, 8 mm offset, 250 mm length Size: 52, 54, 56, 58, 61 Bontrager Comp, 6061 alloy, 27.2 mm, 8 mm offset, 330 mm length	Size : XS, S - Bontrager Line Elite Dropper, 100 mm travel, internal routing, 31.6 mm, 340 mm length Size : M, ML - Bontrager Line Elite, 150 mm travel, MaxFlow, internal routing, 31.6 mm, 440 mm length Size : L, XL - Bontrager Line Elite, 170 mm travel, MaxFlow, internal routing, 31.6 mm, 480 mm length
Grip	Bontrager Supertack Perf tape	Bontrager XR Trail Elite, alloy lock-on
Crankset	Size: 44 Shimano RS200, 50/34 (compact), 165 mm length Size: 49, 52, 54 Shimano RS200, 50/34 (compact), 170 mm length Size: 56, 58, 61 Shimano RS200, 50/34 (compact), 175 mm length	Size : XS, S - SRAM X01 Eagle carbon, DUB, 30T alloy ring, Boost (52 mm chainline), 170 mm length Size : M, ML, L, XL : SRAM X01 Eagle carbon, DUB, 30T alloy ring, Boost (52 mm chainline), 175 mm length
Chain	Shimano Sora HG71, 8 speed	SRAM GX Eagle, 12 speed
Shifters	Shimano Claris ST-R2000-R, 8 speed, right Shimano Claris ST-R2000-L, 8 speed, left	SRAM X01 Eagle, 12 speed
Saddle	Verse Short, steel rails, 145 mm width	Bontrager Arvada Pro, carbon rails, 138 mm width
Headset	--	Knock Block Integrated, 58-degree radius, cartridge bearing, 1-1/8'' top, 1.5'' bottom
Derailleur Front	Shimano Claris R2000, 31.8 mm clamp	--
Derailleur Rear	Shimano Claris R2000, medium cage, 34T max cog	SRAM X01 Eagle
Hub Front	Formula RX-512 alloy, 6-bolt, 100x12 mm thru axle	Bontrager alloy, sealed bearing, 6-bolt, 108T Rapid Drive, SRAM XD driver, Boost148, 12 mm thru axle
Hub Rear	Formula RX-142 alloy, 6-bolt, Shimano 11-speed freehub, 142x12 mm thru axle	Bontrager alloy, sealed bearing, alloy axle, 6-bolt, Boost110, 15 mm thru axle
Spoke	14 g stainless steel, black	--
Cassette	Shimano HG31, CS-HG31, 11-32, 8 speed	SRAM Eagle XG-1275, 10-52, 12 speed
Chainrings	1x: 50T, 2x: 50/34	34T
Bottom Bracket	Shimano UN300, 68 mm, threaded cartridge, 110 mm spindle	SRAM DUB, 92 mm, PressFit

Front	Bontrager R1 Hard-Case Lite, wire bead, 60 tpi, 700x32 mm	Bontrager XR4 Team Issue, Tubeless Ready, Inner Strength sidewall, aramid bead, 120 tpi, 29 x 2.40''
Rear	Bontrager R1 Hard-Case Lite, wire bead, 60 tpi, 700x32 mm	Bontrager XR4 Team Issue, Tubeless Ready, Inner Strength sidewalls, aramid bead, 120 tpi, 29 x 2.60''
Wheel / RIM	Bontrager Paradigm SL, Tubeless Ready, 24-hole, 21 mm width, Presta valve	Front : NEW Bontrager Line Elite 30, OCLV Mountain Carbon, Tubeless Ready, 6-bolt, Boost110, 15 mm thru axle Rear : Bontrager Line Elite 30, OCLV Mountain Carbon, Tubeless Ready, Rapid Drive 108, 6-bolt, SRAM XD driver, Boost148, 12 mm thru axle

Front	Tektro C550 mechanical disc brake, dual piston, flat mount Tektro wave, 6-bolt, 160 mm	SRAM G2 RSC 4-piston hydraulic disc Brake Rotor : SRAM CenterLine, 6-bolt, round edge, 180 mm
Rear	Tektro C550 mechanical disc brake, dual piston, flat mount Tektro wave, 6-bolt, 160 mm	SRAM G2 RSC 4-piston hydraulic disc Brake Rotor : SRAM CenterLine, 6-bolt, round edge, 200 mm

Front	--	--
Rear	--	--

Colors

Crimson to Dark Carmine Fade Matte Lithium Grey

Raw Carbon/Rage Red Lithium Grey/Factory Orange Matte Carbon Smoke

Length	--	--
Weight	56 - 10.55 kg	12.98 kg

Features	--	- Internal Storage - Straight Shot with Knock Block - Active Braking Pivot - Control Freak Cable Management - Complete Tubeless System - Carbon Care Wheel Loyalty Program - Suspension Calculator - Mino Link Adjustable Geometry - OCLV Mountain Carbon
Additional Details	--	Shock : Fox Factory Float EVOL, RE:aktiv with Thru Shaft 3-position damper, Kashima Coat, tuned by Trek Suspension Lab, 210 x 55 mm Max compatible fork travel : 150 mm (561 mm axle-to-crown)
Accessories	--	Bontrager BITS Internal Frame Storage Bag