Cannondale SuperSix EVO 1 vs Surly ECR

Frame	SuperSix EVO Carbon, integrated cable routing w/ Switchplate, 12x142 Syntace thru-axle, BSA 68mm threaded BB, flat mount disc, integrated seat binder, SmartSense compatible	Surly ECR, 100% Surly 4130 CroMoly steel. ED coated. Double-butted main triangle. TIG-welded
Stem	Cannondale C1 Conceal, Alloy, 31.8, -6 degree	ProMax 4 bolt, 31.8
Handle Bar	Vision Trimax Carbon Aero	Surly Moloko
Fork	SuperSix EVO Carbon, integrated crown race, 12x100mm Syntace thru-axle, flat mount disc, internal routing, 1-1/8" to 1-1/4" Delta steerer, 55mm offset (44-54cm), 45mm offset (56-61cm)	Surly ECR, TIG-welded custom-butted 4130 CroMoly, non-suspension corrected, 1-1/8˝ steerer tube, 203mm disc brake clearance
Seatpost	Cannondale C1 Aero 40 Carbon, 0mm offset (44-48cm), 20mm offset (51-61cm)	SeatpostPromax 27.2, 350L, Offset Clamp: Surly Stainless, 30.0mm (Surly stainless included)
Grip	Cannondale Bar Tape, 3.5mm	Velo Lock-On
Crankset	SRAM Force, DUB, 48/35	SRAM NX Eagle 30T
Chain	SRAM Force, 12-speed	SRAM NX Eagle
Shifters	SRAM Force AXS, 12-speed	SRAM NX Eagle
Saddle	Prologo Dimension TiRox NDR, Titanium Rails	WTB Volt Sport
Headset	Integrated, 1-1/8" - 1-1/4"	Cane Creek, 40 series, 1-1/8"
Derailleur Front	SRAM Force AXS, braze-on	--
Derailleur Rear	SRAM Force AXS	SRAM NX Eagle
Hub Front	HollowGram, sealed bearing 12x100mm center lock	OE 32h QR
Hub Rear	HollowGram, 12x142mm center lock w/ DT Swiss 350 internals	OE 32h Thru axle
Spoke	Formula Grand Forza, Double Butted, straight-pull	--
Cassette	SRAM XG-1270, 10-33, 12-speed	--
Bottom Bracket	SRAM DUB BSA	SRAM Powerspline 118/73

Front	Vittoria Rubino Pro Bright Black, 700x25c, reflective strip	Surly Knard 27.5x3.0", 60TPI Tubeless Ready
Rear	Vittoria Rubino Pro Bright Black, 700x25c, reflective strip	Surly Knard 27.5x3.0", 60TPI Tubeless Ready
Wheel / RIM	HollowGram R-S 50, Carbon, 20h front, 24h rear, 50mm deep, 21mm inner width, tubeless ready	Rims: WTB Scraper i40 TSC

Front	SRAM Force AXS Hydraulic Disc, 160mm PaceLine Rotors	Avid BB7, Centerline rotors. 180/160mm
Rear	SRAM Force AXS Hydraulic Disc, 160mm PaceLine Rotors	Avid BB7, Centerline rotors. 180/160mm
Brake Lever	SRAM Force AXS hydraulic disc	Avid FR-5

Front	--	--
Rear	--	--

Colors

Mystique Gray

Tank Green Blacktacular

Length

--

--

Features	--	- Two wheel platforms available: 27.5+ for frame sizes XS–M and 29+ for M–XL - Dedicated Rohloff cable routing and mount for OEM 2 axle plate. - Dedicated Surly Trailer mounts. - Gnot-Boost rear spacing with Rohloff torque arm slot and Bill/Ted trailer mount. - Rack and fender, multiple three-pack mounts and mid-blade.
Additional Details	--	Cog or cogset: SRAM Eagle 11-50T, 12 speed