Apollo Ultra 30 vs Trek X-Caliber 8

Load Carrying Capacity	--	Combined weight of bicycle, rider, and cargo of 300 pounds (136 kg)
Frame	Hi-modulus carbon modular monocoque disc specific road frame. Box technology down tube with BB86 press fit system, slim seatstays, tapered head tube 1-1/8 to 1-1/2"	Alpha Gold Aluminum, tapered head tube, internal derailleur & dropper post routing, rack & kickstand mount, Boost141, 5 mm QR
Stem	FSA Gossamer 1-1/8" 3D forged alloy 4 bolt stem. XS=90mm, S=100mm, M=110mm, L/ XL=120mm	Size : XS, S - Bontrager Elite, 31.8 mm, Blendr compatible, 7 degree, 60 mm length Size : M - Bontrager Elite, 31.8 mm, Blendr compatible, 7 degree, 70 mm length Size : M/L, L - Bontrager Elite, 31.8 mm, Blendr compatible, 7 degree, 80 mm length Size : XL, XXL - Bontrager Elite, 31.8 mm, Blendr compatible, 7 degree, 90 mm length
Handle Bar	FSA Vero Compact 31.8mm alloy W: XS=40cm, S/M=42cm, L/XL=44cm	Size : XS - Bontrager alloy, 31.8 mm, 5 mm rise, 690 mm width Size : S, M, M/L, L, XL, XXL - Bontrager alloy, 31.8 mm, 5 mm rise, 720 mm width
Fork	Full carbon straight blade flat mount disc fork with tapered 1-1/8 to 1-1/2" carbon steerer, fully integrated	RockShox Judy SL, Solo Air spring, TurnKey lockout, tapered steerer, Boost110, 15 mm Maxle Stealth, 100 mm travel
Seatpost	Apollo carbon 27.2mm 350mm long post, twin bolt, forged head, alloy seat clamp	Size : XS, S - Bontrager alloy, 31.6 mm, 12 mm offset, 330 mm length Size : M - Bontrager alloy, 31.6 mm, 12 mm offset, 360 mm length Size : M/L, L, XL, XXL - Bontrager alloy, 31.6 mm, 12 mm offset, 400 mm length
Grip	Soft PU wrap with gel	--
Crankset	Shimano Ultegra, 50 x 34T L: XS/S=170mm, M=172.5mm, L/XL=175mm	Size : XS, S - SRAM SX Eagle, GXP, 30T steel ring, Boost, 170 mm length Size : M, M/L, L, XL, XXL - SRAM SX Eagle, GXP, 30T steel ring, Boost, 175 mm length
Pedals	--	VP-536 nylon platform
Chain	KMC 11 speed	SRAM SX Eagle, 12 speed
Shifters	Shimano Ultegra BR-R8020 22 speed STI hydraulic road shifters	SRAM SX Eagle, 12 speed
Saddle	Prologo Kappa RS	--
Headset	A-head integrated 1-1/2 to 1-1/8" sealed angular cartridge bearings with 15mm cone spacer	Semi-integrated, loose ball bearing, 1-1/8'' top, 1.5'' bottom
Derailleur Front	Shimano Ultegra FD-8000 braze on	--
Derailleur Rear	Shimano Ultegra RD-R8000 11 speed	SRAM SX Eagle
Hub Front	--	Formula DCL-141Q, sealed bearing, 6-bolt, Shimano 10 freehub, Boost141, 5 mm QR
Hub Rear	--	Bontrager alloy, sealed bearing, alloy axle, 6-bolt, Boost110, 15 mm thru axle
Spoke	--	14g stainless steel
Cassette	Shimano 11 speed cassette 11-28T	SRAM PG-1210 Eagle, 11-50, 12 speed
Chainrings	--	32T
Bottom Bracket	BB86 Pressfit	Truvativ Powerspline, 73 mm, threaded cartridge, 118 mm spindle

Front	Veetire Roadrunner 700 x 28c, 90 TPI, folding bead, CC – Continuum Compound	Bontrager XR3 Comp, wire bead, 30tpi, 29 x 2.20''
Rear	Veetire Roadrunner 700 x 28c, 90 TPI, folding bead, CC – Continuum Compound	Bontrager XR3 Comp, wire bead, 30tpi, 29 x 2.20''
Wheel / RIM	700c DT Swiss E 1800 Spline DB 23 clincher wheelset	Bontrager Kovee, double-wall, Tubeless Ready, 28-hole, 23mm width, presta valve

Front	Shimano BR-R8020 hydraulic road disc brakes with 160mm rotors	Shimano MT200 hydraulic disc Brake Rotor : Shimano RT26, 6-bolt,160 mm
Rear	Shimano BR-R8020 hydraulic road disc brakes with 160mm rotors	Shimano MT200 hydraulic disc Brake Rotor : Shimano RT26, 6-bolt,180 mm

Front	--	--
Rear	--	--

Colors

Matte charcoal / Black

Radioactive Red/Trek Black

Length	--	--
Weight	--	13.80 kg

Features	--	- Suspension Lockout - Rack Mounts - Rear Kickstand Mount - Internal Dropper Compatible - Internal Cable Routing
Additional Details	--	Max compatible fork travel : 120 mm (XS : 100 mm)