Cannondale CAAD Optimo 3 vs Trek Roscoe 8

Load Carrying Capacity	--	Combined weight of bicycle, rider, and cargo of 300 pounds (136 kg)
Frame	SmartForm C2 Alloy, SAVE, tapered headtube, fender mounts, 130x10mm QR	Alpha Gold Aluminum, tapered head tube, internal derailleur & dropper post routing, rack & kickstand mount, Boost141, 5 mm QR
Stem	6061 Alloy, 31.8, 7 degree	Size : XS, S, M - Bontrager Rhythm Comp, 31.8 mm, Knock Block, 0 degree, 50 mm length Size : M/L, L, XL, XXL - Bontrager Rhythm Comp, 31.8 mm, Knock Block, 0 degree, 60 mm length
Handle Bar	6061 Alloy, Compact	Size : XS - Bontrager alloy, 31.8 mm, 15 mm rise, 720 mm width Size : S, M, M/L, L, XL, XXL - Bontrager alloy, 31.8 mm, 15 mm rise, 750 mm width
Fork	CAAD Optimo Full Carbon, 1-1/8" to 1-1/4" steerer, fender mounts, 100x9mm QR	RockShox 35 Gold RL, DebonAir spring, Motion Control damper, lockout, tapered steerer, 44 mm offset, Boost110, 15 mm Maxle Stealth, 120 mm travel
Seatpost	Cannondale 4, 6061 Alloy, 27.2x350mm	Size : XS, S, M - TranzX JD-YSP18, 100 mm travel, internal routing, 31.6 mm, 361 mm length Size : M/L, L, XL, XXL - TranzX JD-YSP18, 130 mm travel, internal routing, 31.6 mm, 425 mm length
Grip	Cannondale Bar Tape, 3.5mm	Bontrager XR Trail Comp, nylon lock-on
Crankset	FSA Vero Alloy, 50/34	Size : XS, S - Truvativ Descendant 6k Eagle, GXP, 30T alloy ring, Boost, 170 mm length Size : M, M/L, L, XL, XXL - Truvativ Descendant 6k Eagle, GXP, 30T alloy ring, Boost, 175 mm length
Pedals	--	VP-536 nylon platform
Chain	KMC X9, 9-speed	SRAM NX Eagle, 12 speed
Shifters	Shimano Sora, 9-speed	SRAM NX Eagle, 12 speed
Saddle	Cannondale Stage CX	Bontrager Arvada, steel rails, 138 mm width
Headset	CAAD Optimo, 1-1/8" to 1-1/4", 25mm top cap	Semi-integrated, loose ball bearing, 1-1/8'' top, 1.5'' bottom
Derailleur Front	Shimano Sora, 31.8 clamp	--
Derailleur Rear	Shimano Sora GS	SRAM NX Eagle
Hub Front	Formula RB-31	Formula DCL-141Q, sealed bearing, 6-bolt, Shimano 10 freehub, Boost141, 5 mm QR
Hub Rear	Formula RB-32	Bontrager alloy, sealed bearing, alloy axle, 6-bolt, Boost110, 15 mm thru axle
Spoke	Stainless Steel, 14g	14g stainless steel
Cassette	Shimano HG50, 11-30, 9-speed	SRAM PG-1230 Eagle, 11-50, 12 speed
Chainrings	--	32T
Bottom Bracket	Cartridge, square taper	Truvativ Powerspline, 73 mm, threaded cartridge, 118 mm spindle

Front	Vittoria Zaffiro, 700x25c	Maxxis Rekon, tubeless, 60 tpi, 27.5 x 2.80''
Rear	Vittoria Zaffiro, 700x25c	Maxxis Rekon, tubeless, 60 tpi, 27.5 x 2.80''
Wheel / RIM	RS 3.0, 24h front, 28h rear	Bontrager Line 40, Tubeless Ready, 28-hole, 40 mm width, presta valve

Front	Promax RC-452, dual pivot calipers	Shimano hydraulic disc, MT501 lever, MT500 caliper Brake Rotor : Shimano RT56, 6-bolt, 180 mm
Rear	Promax RC-452, dual pivot calipers	Shimano hydraulic disc, MT501 lever, MT500 caliper Brake Rotor : Shimano RT56, 6-bolt, 180 mm
Brake Lever	Shimano Sora	--

Front	--	--
Rear	--	--

Colors

Black

Dark Aquatic/Metallic Gunmetal Matte Black/Red/Marigold Fade

Length	--	--
Weight	--	14.65 kg

Features

--

- 27.5 Plus traction - Suspension Lockout - Rack Mounts - Rear Kickstand Mount - Internal Cable Routing - Dropper Post