Polygon Strattos S2 vs Trek Fuel EX 8 GX

Load Carrying Capacity	--	Combined weight of bicycle, rider, and cargo of 300 pounds (136 kg)
Frame	ALX All-Round, QRx130mm	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	Entity OE Alloy, EXT: 90mm (XS, S, M) / 105mm (L, XL), BB: 31.8mm, R/D: 10degree	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	Entity Sport Alloy, W: 400mm (XS, S, M) / 420mm (L, XL), BB: 31.8mm, R/D: 124mm, B/R: 80mm	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	Light Weight Carbon Fork, Straight 1-1/8"	Fox Rhythm 34, Float EVOL air spring, GRIP damper, tapered steerer, 44 mm offset, Boost110, 15 mm Kabolt axle, 140 mm travel
Seatpost	Entity Sport Alloy, 27.2 x 350mm	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 Elite, nylon lock-on
Crankset	Prowheel Ounce-421C-TT-N 50/34T	Size : XS, S - SRAM X1 Eagle, DUB, 30T steel ring, Boost (52 mm chainline), 170 mm length Size : M, ML, L, XL, XXL - SRAM X1 Eagle, DUB, 30T steel ring, Boost (52 mm chainline), 175 mm length
Pedals	Alloy Cage & Body w/ Reflector	--
Chain	KMC Z-8.3	SRAM GX Eagle, 12 speed
Shifters	Shimano Claris ST-R2000, 2x8-Speed Dual Control Lever	SRAM GX Eagle, 12 speed
Saddle	Entity, Steel Dia 7mm	Bontrager Arvada, hollow chromoly rails, 138 mm width
Headset	Zero Stack (ZS) Semi-Integrated Bearing for Straight Head Tube, ZS 44/28.6 | ZS 44/30, ID: 44mm	Knock Block Integrated, 58-degree radius, cartridge bearing, 1-1/8'' top, 1.5'' bottom
Derailleur Front	Alloy QRx100mm 32H	--
Derailleur Rear	Shimano Claris RD-R2000-SS Direct Attach Alloy QRx130mm 32H	SRAM GX Eagle
Hub Front	--	Bontrager alloy, sealed bearing, 6-bolt, 108T Rapid Drive, SRAM XD driver, Boost148, 12 mm thru axle
Hub Rear	--	Bontrager alloy, sealed bearing, alloy axle, 6-bolt, Boost110, 15 mm thru axle
Cassette	Shimano CS-HG31 11-30T	SRAM Eagle XG-1275, 10-52, 12 speed
Chainrings	--	34T
Bottom Bracket	Prowheel BSA Threaded FOR 2-Piece Crankset	SRAM DUB, 92 mm, PressFit

Front	Performance Tire 700C​	Bontrager XR4 Team Issue, Tubeless Ready, Inner Strength sidewall, aramid bead, 120 tpi, 29 x 2.40''
Rear	Performance Tire 700C​	Bontrager XR4 Team Issue, Tubeless Ready, Inner Strength sidewalls, aramid bead, 120 tpi, 29 x 2.60''
Wheel / RIM	Alloy Double Wall 622-15 32H	Front : Bontrager Line Comp 30, Tubeless Ready, 6-bolt, Boost110, 15 mm thru axle Rear : Bontrager Line Comp 30, Tubeless Ready, 6-bolt, Rapid Drive 54, SRAM XD driver, Boost148, 12 mm thru axle

Front	TEKTRO R315 Caliper	SRAM G2 R 4-piston hydraulic disc Brake Rotor : SRAM CenterLine, 6-bolt, round edge, 180 mm
Rear	TEKTRO R315 Caliper	SRAM G2 R 4-piston hydraulic disc Brake Rotor : SRAM CenterLine, 6-bolt, round edge, 200 mm
Brake Lever	Shimano Claris ST-R2000	--

Front	--	--
Rear	--	--

Colors

Blue Light Red

Dark Aquatic/Trek Black Rage Red to Dnister Black Fade

Length	--	--
Weight	--	13.78 kg

Features	--	- Straight Shot with Knock Block - Active Braking Pivot - Control Freak Cable Management - Tubeless Ready - Suspension Calculator - Mino Link Adjustable Geometry
Additional Details	--	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)