Cannondale CAAD Optimo 3 vs Vivente Stirling

Frame	SmartForm C2 Alloy, SAVE, tapered headtube, fender mounts, 130x10mm QR	Double butted Cr-Mo touring frame, EBB shell
Stem	6061 Alloy, 31.8, 7 degree	VWR, bore 31.8MM, steerer 28.6MM, 3D forged, 7degree , 60(XS)/80(S)/100(M)/120(L,XL)/130(XXL)MM, black
Handle Bar	6061 Alloy, Compact	Zoom NR-AL-196BT 180 swept back riser bar (31.8 B) 700mm, black, 25mm rise
Fork	CAAD Optimo Full Carbon, 1-1/8" to 1-1/4" steerer, fender mounts, 100x9mm QR	Front Fork : 1-1/8″ full Cr-Mo, butted, threadless, disc brake reinforced, lowrider & electric cable mounts, steering stabilizer mount
Seatpost	Cannondale 4, 6061 Alloy, 27.2x350mm	Satori alloy micro adjust 27.2 X 300mm silver, Satori black
Grip	Cannondale Bar Tape, 3.5mm	Propalm HY-859-3A, black
Crankset	FSA Vero Alloy, 50/34	Andel RSC1-5121-RL, Black, 130 BCD, 165mm/170mm/175mm Crank Fixing Bolts : FSA QR-1, Self-Extracting, cr-mo, M8 (tools in tool kit)
Pedals	--	VP-R62, single sided clipless, with cleats
Chain	KMC X9, 9-speed	--
Shifters	Shimano Sora, 9-speed	Shift Levers : Rohloff right hand 14 speed twist shifter
Saddle	Cannondale Stage CX	VWR custom, black, with cut-out 270mm x 168mm
Headset	CAAD Optimo, 1-1/8" to 1-1/4", 25mm top cap	Tange RDC-82, 1-1/8″, Duralumnium, black, stack 26.2, fully sealed cartridge, 81gms; 10mmx9 + 5mmx1 + 3mmx1
Derailleur Front	Shimano Sora, 31.8 clamp	--
Derailleur Rear	Shimano Sora GS	--
Hub Front	Formula RB-31	Rohloff speedhub 500/14, 36H, CC DB, black, external transfer bo 210 degree, OEM axle plate, with spoke ring
Hub Rear	Formula RB-32	Dynamo hub, KT, black , (6-bolt), 6V 3W, 36H, OLD:100mm, Formula QR23 (internal cam type)
Spoke	Stainless Steel, 14g	Front Spokes : Sapim Leader 32H, silver, cross three pattern, 14G (2.0mm) with Sapim Polyax brass nipples
Cassette	Shimano HG50, 11-30, 9-speed	--
Sprocket	--	Rear Sprocket : Gates CDX 19T
Bottom Bracket	Cartridge, square taper	Genio Eccentric Bottom Bracket Shimano UN55 English square taper JIS sealed cartridge 68mm x 118mm

Front	Vittoria Zaffiro, 700x25c	Schwalbe Almotion 40mm wide
Rear	Vittoria Zaffiro, 700x25c	Schwalbe Almotion 40mm wide
Wheel / RIM	RS 3.0, 24h front, 28h rear	Rims : DT 533d, 32h black
Tube	--	Presta valve 48mm stem

Front	Promax RC-452, dual pivot calipers	--
Rear	Promax RC-452, dual pivot calipers	--
Brake Lever	Shimano Sora	Shimano BL-M396 2 finger hydraulic

Front	--	--
Rear	--	--

Colors

Black

--

Length

--

--

Features	--	- Swept back riser bars - Rohloff internal gear system with belt - Mudguards
Additional Details	--	- Mounting Hardware : All stainless 5mm and 6mm metric with stainless flat and spring washers. Rear rack mounted with high-tensile steel zinc coated flange-headed screws. - Racks : Rear Racks : Tubus Logo Evo, 150mm lower spacing, 50mm taillight spacing Luggage Strap : Tubus strap on rear rack - Lights : Front Lights : Axa Luxx Plus auto, 70 lux, with light & movement sensor for steady function, with steady light, with USB outlet Rear Lights : Axa Riff, steady, led with light guide, 4 minute charge when stopped - Belt : Gates carbon drive, CDX, 120T - Rotors : Shimano SM-RT56 6 bolt, 160mm front & Rohloff rear - Calipers : Shimano BR-M395 (hydraulic disc)
Accessories	--	- Fenders (Mudguards) : VWR 46mm wide, with stainless steel hardware, 26″ or 700c to suit - Kickstand : Atranvelo, Stylo DV with regular (XS) and long(700c) leg - Bell : Brass bell - Horn : VWR black 6″ bugle horn - Cages & Bottles : 2 pieces per bike – 6mm black alloy cages & VWR custom LD PE 700cc bidons - Steering Stabilizer : Hebie with elastomer - Mirror : Busch & Muller with spare 60mm head in spares box - Tools & Spares : All Vivente Rohloff bikes come with all the tools needed for assembly, packing and maintenance. Plus some spares. Steering stabilizer Chainwheel Pin Spanner Torx keys Horn mounting bracket and horn Bottom rack mounting screws Spare mirror head Spanners Pipe extender Headset spacers Brake Calliper Wedge Hex keys Scissors Tool bag Waterbottle & Cage