Polygon Strattos S2 vs Trek Supercaliber 9.9 XX1

Load Carrying Capacity	--	Combined weight of bicycle, rider, and cargo of 300 pounds (136 kg)
Frame	ALX All-Round, QRx130mm	OCLV Mountain Carbon main frame & stays, IsoStrut, tapered head tube, Knock Block, Control Freak internal routing, Boost148, 60 mm travel
Stem	Entity OE Alloy, EXT: 90mm (XS, S, M) / 105mm (L, XL), BB: 31.8mm, R/D: 10degree	Size : S - Bontrager Kovee Pro, 35 mm, Knock Block, Blendr compatible, 13 degree, 60 mm length Size : M, M/L - Bontrager Kovee Pro, 35 mm, Knock Block, Blendr compatible, 13 degree, 70 mm length Size : L, XL - Bontrager Kovee Pro, 35 mm, Knock Block, Blendr compatible, 13 degree, 80 mm length
Handle Bar	Entity Sport Alloy, W: 400mm (XS, S, M) / 420mm (L, XL), BB: 31.8mm, R/D: 124mm, B/R: 80mm	Bontrager Kovee XXX, OCLV Carbon, 35 mm, 0 mm rise, 720 mm width
Fork	Light Weight Carbon Fork, Straight 1-1/8"	RockShox SID SL Ultimate, DebonAir spring, Charger Race Day, damper, 44 mm offset, Boost110, 15 mm Maxle Stealth, 100 mm travel
Seatpost	Entity Sport Alloy, 27.2 x 350mm	Size : S - Bontrager XXX, OCLV Carbon, 31.6 mm, 0 mm offset, 330 mm length Size : M, M/L, L, XL - Bontrager XXX, OCLV Carbon, 31.6 mm, 0 mm offset, 400 mm length
Grip	--	ESI Chunky
Crankset	Prowheel Ounce-421C-TT-N 50/34T	Size : S - SRAM XX1 Eagle AXS Carbon, DUB, 34T alloy ring, Boost (52 mm chainline), 170 mm length Size : M, M/L, L, XL - SRAM XX1 Eagle AXS Carbon, DUB, 34T alloy ring, Boost (52 mm chainline), 175 mm length
Pedals	Alloy Cage & Body w/ Reflector	--
Chain	KMC Z-8.3	SRAM XX1 Eagle, 12 speed
Shifters	Shimano Claris ST-R2000, 2x8-Speed Dual Control Lever	SRAM XX1 Eagle, 12 speed
Saddle	Entity, Steel Dia 7mm	Bontrager Montrose Pro, 7 x 10 mm carbon 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, 62-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 XX1 Eagle
Cassette	Shimano CS-HG31 11-30T	SRAM Eagle XG-1299, 10-52, 12 speed
Chainrings	--	36T
Bottom Bracket	Prowheel BSA Threaded FOR 2-Piece Crankset	SRAM DUB, 92 mm, PressFit

Front	Performance Tire 700C​	Bontrager XR2 Team Issue, Tubeless Ready, Inner Strength sidewall, aramid bead, 120 tpi, 29 x 2.20''
Rear	Performance Tire 700C​	Bontrager XR2 Team Issue, Tubeless Ready, Inner Strength sidewall, aramid bead, 120 tpi, 29 x 2.20''
Wheel / RIM	Alloy Double Wall 622-15 32H	Front : Bontrager Kovee XXX, OCLV Mountain Carbon, Tubeless Ready, centerlock, Boost110, 15 mm thru axle Rear : Bontrager Kovee XXX, OCLV Mountain Carbon, Tubeless Ready, DT Swiss 54T engagement, centerlock, SRAM XD driver, Boost148, 12 mm thru axle

Front	TEKTRO R315 Caliper	SRAM Level Ultimate hydraulic disc, carbon levers
Rear	TEKTRO R315 Caliper	SRAM Level Ultimate hydraulic disc, carbon levers
Brake Lever	Shimano Claris ST-R2000	--

Front	--	--
Rear	--	--

Colors

Blue Light Red

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

Length	--	--
Weight	--	9.29 kg

Features	--	- IsoStrut - OCLV Mountain Carbon - Straight Shot w/Knock Block - Carbon Care Wheel Loyalty Program - Water Bottle Capacity - Complete Tubeless System - Carbon Care Wheel Loyalty Program - Suspension Calculator
Additional Details	--	Shock : Trek IsoStrut, Fox Factory shock, air spring, DPS 2-position remote damper, Kashima Coat, 235 x 32.5 mm Suspension lever : Fox 2-position Max compatible fork travel : 120 mm (531 mm axle-to-crown)