Cannondale SuperSix EVO LAB71 vs Jamis Boss Coaster Step-Over

Compare Specifications of Cannondale SuperSix EVO LAB71 and Jamis Boss Coaster Step-Over

Selected Bikes

Cannondale SuperSix EVO LAB71
Cannondale SuperSix EVO LAB71

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Jamis Boss Coaster Step-Over
Jamis Boss Coaster Step-Over

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Brand:

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Technical Specifications
Frame LAB71 SuperSix EVO, Ultralight Series 0 Carbon, integrated cable routing w/ Switchplate, 12x142 Syntace thru-axle, BSA 68mm threaded BB, flat mount disc, integrated seat binder, SmartSense compatible Diamond frame design with 6061 aluminum oversized tubing, sloping top tube design, water bottle bosses, alloy kickstand, and painted steel chainguard
Stem Cannondale SystemBar R-One - low drag, full carbon integrated bar/stem, internal routing Alloy hi-rise, 180mm quill, 100mm extension, with removeable 2-bolt cap
Handle Bar Cannondale SystemBar R-One - low drag, full carbon integrated bar/stem, internal routing Jamis Cruise-control comfort bar
Fork LAB71 SuperSix EVO, Ultralight Series 0 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) Oversized hi-tensile steel tubular unicrown with leading dropout and fender boss
Seatpost Cannondale C1 Aero 40 Carbon, 0mm offset (44-48cm), 20mm offset (51-61cm) Alloy micro-adjust, 27.2 x 300mm, with 31.8mm alloy clamp and cromo seatpin
Grip Fizik Tempo Bondcush Soft, 3mm --
Crankset Shimano Dura-Ace R9200, 52/36 Forged alloy crank, 170mm alloy, with 44T compact disc chainring
Pedals -- Cruiser platform with TPE comfort insert
Chain Shimano Dura-Ace, 12-speed KMC Z410NP, silver
Shifters Shimano Dura-Ace Di2 R9270, wireless, 2x12 --
Saddle Fizik Vento Argo 00 Carbon Boss Cruiser design with extra padding and heavy-duty, double-loop springs
Headset Integrated, 1-1/8" - 1-1/4" Internal cup, threaded, 1 1/8”
Derailleur Front Shimano Dura-Ace Di2 R9250 --
Derailleur Rear Shimano Dura-Ace Di2 R9250 --
Hub Front HollowGram, sealed bearing 12x100mm centerlock --
Hub Rear HollowGram, 12x142mm centerlock w/ DT Swiss 240 internals --
Spoke DT Swiss Aerolite, straight-pull --
Cassette -- 18T
Bottom Bracket CeramicSpeed BSA for Shimano Road, Coated Version Sealed cartridge, 68 x 122.5mm
Tyres
Front Continental Grand Prix 5000, 700x25c CST Metropolitan Palm Bay, 26" x 2.35
Rear Continental Grand Prix 5000, 700x25c CST Metropolitan Palm Bay, 26" x 2.35
Wheel / RIM HollowGram R-SL 50, Carbon, 20h front, 24h rear, 50mm deep, 21mm inner width, tubeless ready Alex Zuma 36H black anodized alloy rims with alloy nutted front hub and Hi-Stop CB rear, 14 gauge stainless steel spokes
Brakes
Front Shimano Dura-Ace R9270, 160/140mm MT900 rotors Hi-Stop coaster brake
Rear Shimano Dura-Ace R9270, 160/140mm MT900 rotors Hi-Stop coaster brake
Brake Lever Shimano Dura-Ace Di2 R9270 hydraulic disc --
Suspension
Front -- --
Rear -- --
Colors Available
Colors Marble Oxblood Ocean Mist
Pure White
Vivid Violet


Physical Specs
Length -- --
Weight -- 13.6 kg
Overview
Features -- --
Additional Details -- Sizes : M: 17”, 19”, 21”, 23” S/O: 14”, 18”

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