Trek Fuel EX 9.8 29 vs Trek Session 9 X01

Load Carrying Capacity	--	Combined weight of bicycle, rider, and cargo of 300 pounds (136 kg)
Frame	OCLV Mountain Carbon main frame & seatstay, alloy chainstay, ABP, Boost148, Knock Block steerer stop, Full Floater, EVO link, tapered head tube, Mino Link, Control Freak internal routing, Carbon Armor, PF92, ISCG 05, G2 Geometry, 130mm travel	Alpha Platinum Aluminum, high main pivot, idler pulley, integrated frame protection, internal or external routing, magnesium rocker link, Mino Link, ISCG 05 2-bolt mount, Active Braking Pivot, 157 x 12 mm thru axle, 200 mm travel
Stem	Bontrager Line Pro, Knock Block, 35 mm clamp, 0 degree	Bontrager Line Pro, 35 mm, Direct Mount, 50 mm length
Handle Bar	Bontrager Line Pro, OCLV Carbon, 35 mm, 15 mm rise, 750 mm width	Bontrager Line Pro, OCLV Carbon, 35 mm, 15 mm rise, 820 mm width
Fork	Fox Performance 34 Float, GRIP 3-position damper, tapered steerer, G2 Geometry w/51 mm offset, Boost110, 130 mm travel	RockShox Boxxer Ultimate, DebonAir spring, Charger 2.1 RC2 damper, straight steerer, 46 mm offset, Boost, 110 x 20 mm Maxle Stealth, 200 mm travel
Seatpost	Bontrager Line, internal routing, 31.6 mm, 15.5-inch size: 100 mm, 17.5-inch & 18.5-inch sizes: 125 mm, 19.5-inch & 21.5-inch sizes: 150 mm	Bontrager Rhythm Elite, 31.6 mm, 0 mm offset, 330 mm length
Grip	Bontrager XR Trail Elite, alloy lock-on	Bontrager XR Trail Elite, nylon lock-on
Crankset	Truvativ Descendant 7k Eagle DUB	SRAM X01 DH, DUB 83, 34T alloy ring, 165 mm length
Pedals	--	Wellgo MG-1, magnesium body, Cro-Mo axle, replaceable pins
Chain	SRAM GX Eagle	SRAM PC-1110, 11 speed
Shifters	SRAM GX Eagle, 12 speed	SRAM X01 DH, 7 speed
Saddle	Bontrager Arvada, austenite rails	Bontrager Arvada, austenite rails, 138 mm width
Headset	Knock Block Integrated, sealed cartridge bearing, 1-1/8-inch top, 1.5-inch bottom	--
Derailleur Rear	SRAM GX Eagle, Roller Bearing Clutch	SRAM X01 DH, medium cage
Cassette	SRAM XG-1275 Eagle, 10-50, 12 speed	SRAM PG-720, 11-25, 7 speed
Chainrings	32 T Direct Mount	--
Bottom Bracket	--	SRAM DUB, 83 mm, BSA threaded

Front	Bontrager XR4 Team Issue, Tubeless Ready, Inner Strength sidewalls, 120tpi, aramid bead, 29 x 2.40	Bontrager G5 Team Issue, wire bead, 2-ply 60tpi, 29 x 2.50''
Rear	Bontrager XR4 Team Issue, Tubeless Ready, Inner Strength sidewalls, 120tpi, aramid bead, 29 x 2.40	Bontrager G5 Team Issue, wire bead, 2-ply 60tpi, 29 x 2.50''
Wheel / RIM	Bontrager Line Carbon 30, Tubeless Ready, 54T Rapid Drive, Boost110 front, Boost148 rear, tubeless strips included, valves sold separately	Front : Bontrager Line DH 30, Tubeless Ready, 6-bolt, 110 x 20 mm Boost thru axle Rear : Bontrager Line DH 30, Tubeless Ready, Rapid Drive 108, 6-bolt, Shimano 7 speed freehub, 157 x 12 mm thru axle

Front	Shimano SLX M7000 hydraulic disc	SRAM Code RSC 4-piston hydraulic disc Brake Rotor : SRAM CenterLine, 6-bolt, round edge, 180 mm
Rear	Shimano SLX M7000 hydraulic disc	SRAM Code RSC 4-piston hydraulic disc Brake Rotor : SRAM CenterLine, 6-bolt, round edge, 200 mm

Front	--	--
Rear	Rear Shock : Fox Performance Float EVOL, RE:aktiv with Thru Shaft 3-position damper, tuned by Trek Suspension Lab, 210 x 52.5 mm	--

Colors

Gloss Purple Phaze / Matte Trek Black Matte Gravel / Quicksilver Radioactive Orange / Trek Black Viper Red / Trek White Volt / Solid Charcoal

Deep Dark Blue to Alpine Blue Fade

Length	--	--
Weight	--	17.08 kg

Features	--	- Suspension Calculator - Active Braking Pivot - Rock the mullet
Additional Details	Axles Front : 15 x 110 mm Rear : 12 x 148 mm Bottom Bracket : SRAM DUB Press Fit, 92 mm	Shock : RockShox Super Deluxe Ultimate DH, RC damper, 250 mm x 72.5 mm