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    AR42012 Felt
    Recommended
    MSRP
    $3,499
    Where to Buy
    —
    $1

    At

    Category
    		Aero
    Weight
    		17.0 lbs
    5.4
    Frame
    		Carbon
    		Carbon
    Wheels
    		Aluminum
    Wheel Size
    		700c
    		Shimano Ultegra Rim
    		Ultegra
    Drivetrain
    		2 × 10
    Brand Site
    Summary
    		The Felt AR4 is a carbon frame aero bike with high-end components and shimano ultegra rim brakes.

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    Similar Bikes
    Insights
    Ride Feel

    Based on frame geometry and build specs.

    Rider Position
    relaxedaggressive
    Terrain
    smoothrugged
    AR4
    Other Aero bikes
    Gear Range

    A bike with lower gearing will be easier to ride up steep hills, while a higher top end means it will pedal faster down hills.

    Lowest gear

    (climbing)

    41 mph

    AR4

    Highest gear

    (descending)

    Spec Level

    Based on build material and quality level of the frame, fork, wheelset, groupset, suspension system, and more.

    Geometry
    Specs
    AR42012 Felt
    Frame

    Felt Aero Road UHC Advanced MMC carbon fiber w/ 3KP weave, InsideOut internal molding process, machined threaded aluminum BB shell, internal mechanical cable routing, carbon fiber dropouts & 6061 forged aluminum replaceable derailleur hanger

    BB Standard: BSA, 68mm, Threaded

    Fork

    Felt Aero Road UHC Advanced monocoque fork, 100% carbon fiber 1.125"" steerer tube, crown, blades, & dropouts

    Shock

    n/a

    Bottom Bracket

    FSA MegaExo

    Headset

    FSA 1.125"" integrated, w/ aluminum 25mm conical spacer, 1 X 10mm aluminum headset spacer, 2 x 5mm aluminum headset spacer, Felt aluminum top cap & 7075 anodized aluminum bolt

    Stem

    Felt SL 6061 aluminum 3D forged +/-7° rise, Ø31.8mm bar clamp, custom Cr-Mo bolts, 131g; 51cm=90mm, 54cm=100mm, 56cm=100mm, 58cm=110mm, 61cm=120mm

    Handlebar

    Felt VS Aero 2014 triple butted aluminum w/ aerodynamic wing top section, w/ Variable Shape ergonomic drop, Ø31.8mm, 51cm=400mm, 54cm-56cm=420mm, 58cm-61cm=440mm

    Saddle

    Felt SL road saddle w/ carbon fiber injection molded base, polyurethane foam, embossed cover & hollow Cr-Mo rails

    Seatpost

    Felt Aero UHC Advanced carbon fiber standard offset bladed monocoque design, length = 300mm

    Type: Rigid

    Pedals

    n/a

    Grips

    Felt gel tape w/ Felt logos

    Groupset
    Rear Derailleur

    Shimano Ultegra SS short cage

    Front Derailleur

    Shimano Ultegra braze-on

    Crank

    FSA Team Issue Compact, 52/36T; 51cm=170mm, 54cm-56cm=172.5mm, 58cm-61cm=175mm

    Shifters

    Shimano Ultegra STI

    Cassette

    Shimano 11-25T

    Chain

    Shimano 10 speed

    Chain Guide

    n/a

    Brakes

    Shimano Ultegra Super SLR dual pivot w/ cartridge brake pads

    Type: Shimano Ultegra Rim

    Brake Levers

    Shimano Ultegra STI

    Wheels
    Rims

    Shimano WH-RS30 30mm deep aluminum rim, 16H front, 20H rear

    Spokes

    Shimano RS30 16H x 278mm front & 20 x 294mm rear bladed aero stainless steel w/ red aluminum nipples

    Front Hub

    Shimano RS30 forged aluminum angular contact bearing 16H w/ Shimano quick release

    Rear Hub

    Shimano RS30 forged aluminum angular contact bearing 20H w/ 10 speed HG freehub body w/ Shimano quick release

    Tires

    Vittoria Rubino Pro Slick, 700c x 23c

    Accessories
    Fenders

    n/a

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