Trek Domane AL 2 Gen 3 vs Trek Top Fuel 9.9 XTR

Load Carrying Capacity	--	Combined weight of bicycle, rider, and cargo of 300 pounds (136 kg)
Frame	100 Series Alpha Aluminium, tapered head tube, internal routing, mudguard mounts, DuoTrap S-compatible, flat-mount disc, 142x12 mm thru axle	OCLV Mountain Carbon main frame & stays, tapered head tube, Knock Block, Control Freak internal routing, Carbon Armor, magnesium rocker link, Mino Link, ABP, Boost148, 115 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 : S, M : Bontrager Kovee Pro, 35 mm, Knock Block, Blendr compatible, 13 degree, 60 mm length Size : M/L, L, XL : Bontrager Kovee Pro, 35 mm, Knock Block, Blendr compatible, 13 degree, 70 mm length
Handle Bar	Size: 44, 49 Bontrager Comp VR-S, alloy, 31.8 mm, 81 mm reach, 118 mm drop, 38 cm width Size: 52 Bontrager Comp VR-S, alloy, 31.8 mm, 81 mm reach, 118 mm drop, 40 cm width Size: 54, 56 Bontrager Comp VR-C, alloy, 31.8 mm, 100 mm reach, 124 mm drop, 42 cm width Size: 58, 61 Bontrager Comp VR-C, alloy, 31.8 mm, 100 mm reach, 124 mm drop, 44 cm width	Bontrager Line Pro, OCLV Carbon, 35 mm, 15 mm rise, 750 mm width
Fork	Size: 44, 49, 52, 54, 56, 58, 61 Domane AL carbon, tapered alloy steerer, internal brake routing, fender mounts, flat mount disc, 12x100mm thru axle	Fox Factory 34 Step-Cast, Float EVOL air spring, FIT4 2-position damper, dual remote lockout, tapered steerer, 44 mm offset, Kashima Coat, Boost110, 15 mm Kabolt axle, 120 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 : S - Bontrager Line Elite Dropper, 100 mm travel, internal routing, 31.6 mm, 340 mm length Size : M, M/L - Bontrager Line Elite Dropper, 150 mm travel, internal routing, 31.6 mm, 440 mm length Size : L, XL - Bontrager Line Elite Dropper, 170 mm travel, internal routing, 31.6 mm, 480 mm length
Grip	--	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 : S - Shimano XTR M9120, 32T alloy ring, Boost (52 mm chainline), 170 mm length Size : M, M/L, L, XL - Shimano XTR M9120, 32T alloy ring, Boost (52 mm chainline), 175 mm length
Chain	Shimano Sora HG71, 8 speed	Shimano XTR M9100, 12 speed
Shifters	Size: 44, 49, 52, 54, 56, 58, 61 Shimano Claris ST-R2000-R, 8 speed, right Size: 44, 49, 52, 54, 56, 58, 61 Shimano Claris ST-R2000-L, 8 speed, left	Shimano XTR M9100, 12 speed
Saddle	Size: 44, 49, 52 Bontrager Verse Comp, steel rails, 155 mm width Size: 54, 56, 58, 61 Bontrager Verse Comp, steel rails, 145 mm width	Bontrager Montrose Pro, 7 x 10 mm carbon rails, 138 mm width
Headset	FSA Integrated, sealed cartridge bearing, 1-1/8" top, 1.5" bottom	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	Shimano XTR M9100, Shadow Plus, long cage, 51T max cog
Hub Front	Formula RX-512 alloy, 6-bolt, 100x12 mm thru axle	--
Hub Rear	Formula RX-142 alloy, 6-bolt, Shimano 11-speed freehub, 142x12 mm thru axle	--
Cassette	Shimano HG31, CS-HG31, 11-32, 8 speed	Shimano XTR M9100, 10-51, 12 speed
Chainrings	1x: 42T, 2x: 50/34	36T
Bottom Bracket	Shimano UN300, 68 mm, threaded cartridge, 110 mm spindle	Shimano MT500, 92 mm, PressFit

Front	Bontrager R1 Hard-Case Lite, wire bead, 60 tpi, 700x32 mm	Bontrager XR3 Team Issue, Tubeless Ready, Inner Strength sidewall, aramid bead, 120tpi, 29 x 2.40''
Rear	Bontrager R1 Hard-Case Lite, wire bead, 60 tpi, 700x32 mm	Bontrager XR3 Team Issue, Tubeless Ready, Inner Strength sidewall, aramid bead, 120tpi, 29 x 2.40''
Wheel / RIM	Size: 44, 49, 52, 54, 56, 58, 61 Bontrager Affinity Disc, Tubeless Ready, 24-hole, 21 mm width, Presta valve Size: 44, 49, 52, 54, 56, 58, 61 Bontrager Paradigm SL, Tubeless Ready, 24-hole, 21 mm width, Presta valve Size: 44, 49, 52, 54, 56, 58, 61 Bontrager Paradigm, Tubeless Ready, 24-hole, 21 mm width, Presta valve	Front : Bontrager Kovee Pro 30 carbon, Tubeless Ready, 6-bolt, Boost110, 15 mm thru axle Rear : Bontrager Kovee Pro 30 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, 160 mm rotor	Shimano XTR M9100 hydraulic disc
Rear	Tektro C550 mechanical disc brake, dual piston, flat-mount, 160 mm rotor	Shimano XTR M9100 hydraulic disc

Front	--	--
Rear	--	--

Colors

--

Matte Raw Carbon/Voodoo Trek Black Gloss Red/Matte Carbon Smoke Carbon Blue Smoke/Radioactive Coral

Length	--	--
Weight	10.76 kg	10.99 kg

Features	--	--
Additional Details	--	Shock : Fox Factory Float, 2-position DPS damper, Kashima Coat, 190 x 45 mm Suspension lever : Bontrager Drop Lock remote Max compatible fork travel : 130 mm