Giant Roam 3 Disc 2020 vs Trek Session 8 29 GX

Load Carrying Capacity	--	Combined weight of bicycle, rider, and cargo of 300 pounds (136 kg)
Frame	ALUXX-Grade Aluminum, disc	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	Giant Sport	Bontrager Line Pro, 35 mm, Direct Mount, 50 mm length
Handle Bar	Giant Sport XC, 31.8	Bontrager Line, alloy, 35 mm, 27.5 mm rise, 780 mm width
Fork	SR Suntour NEX HLO 700C, 63 mm	RockShox Boxxer Select, DebonAir spring, Charger RC damper, 46 mm offset, 20 x 110 mm Boost thru axle, 200 mm travel
Seatpost	Giant Sport, 27.275	Bontrager Rhythm Elite, 31.6 mm, 0 mm offset, 330 mm length
Grip	--	Bontrager XR Trail Elite, nylon lock-on
Crankset	forged alloy, 28/44 with chainguard	Truvativ Descendant DH, DUB 83, 34T steel ring, 165 mm length
Pedals	platform	Wellgo BO-87B, alloy body, Cro-Mo axle, replaceable pins
Chain	KMC Z8.3	SRAM PC-1110, 11 speed
Shifters	Shimano Altus	SRAM GX DH, 7 speed
Saddle	Giant Sport Comfort	Bontrager Arvada, hollow chromoly rails, 138 mm width
Derailleur Front	Shimano FD-TY710	--
Derailleur Rear	Shimano Acera	SRAM GX DH, medium cage
Hub Front	alloy, 32h, loose ball bearing	--
Hub Rear	alloy, 32h, loose ball bearing	--
Spoke	stainless, 14 g	--
Cassette	Shimano CS-HG31, 11 x 34	SRAM PG-720, 11-25, 7 speed
Bottom Bracket	--	SRAM DUB, 83 mm, BSA threaded

Front	Giant Crosscut, 700 x 42, anti-puncture	Bontrager G5 Team Issue, wire bead, 2-ply 60tpi, 29 x 2.50''
Rear	Giant Crosscut, 700 x 42, anti-puncture	Bontrager G5 Team Issue, wire bead, 2-ply 60tpi, 29 x 2.50''
Wheel / RIM	Giant GX Disc	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	Tektro HD-M275 hydraulic disc	SRAM Code R 4-piston hydraulic disc Brake Rotor : SRAM CenterLine, 6-bolt, round edge, 180 mm
Rear	Tektro HD-M275 hydraulic disc	SRAM Code R 4-piston hydraulic disc Brake Rotor : SRAM CenterLine, 6-bolt, round edge, 200 mm
Brake Lever	Tektro HD-M275 hydraulic disc	--

Front	--	--
Rear	--	--

Colors

Navy Black Orange

Satin Trek Black

Length	--	--
Weight	--	17.68 kg

Features	- Comfort and control - Lightweight agility - Integrated rack mounts	- Rock the mullet - Active Braking Pivot - Suspension Calculator
Additional Details	Bottom Bracket : cartridge Extras : X-Defender protection	Shock : Size : R1 - Fox VAN Performance, 400lb spring, 250 x 72.5 mm Size : R2 - Fox VAN Performance, 450lb spring, 250 x 72.5 mm Size : R3 - Fox VAN Performance, 500lb spring, 250 x 72.5 mm