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    AR42009 Felt
    Recommended
    MSRP
    $3,799
    Where to Buy
    —
    $1

    At

    Category
    		Aero
    Weight
    		16.9 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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    Insights
    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)

    42 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
    AR42009 Felt
    Frame

    New Felt Aero HM Modular Carbon Fiber Frame with 3k finish, carbon dropouts & replaceable hanger

    Fork

    Felt Aero UHC Nano 1.3a bladed

    Bottom Bracket

    Shimano Ultegra SL Hollowtech-II

    Headset

    Cane Creek type 1 1/8" Integrated with 20mm Cone and 2 X 7.5mm Spacer Stack

    Stem

    FELT 3.1 O/S 6061 Alumnim 3D Forged 31.8mm with +/- 8 Degree Rise, 51cm=80mm, 54cm=90mm, 56cm=100mm, 58cm=110mm, 61cm=110mm

    Handlebar

    FELT 1.3A 2014 Triple Butted Aluminum with Aerodynamic Wing Top Section, with Ergonomic Drop, 31.8mm, 51cm=400mm, 54cm-56cm=420mm, 58cm-61cm=440mm

    Saddle

    FELT 1.2 Road Saddle with Carbon Injected Base, Embossed Cover with Carbon Fiber Inserts and Hollow Chrome Moly Rails

    Seatpost

    FELT 3.1 Carbon Fiber Bladed Monocoque Design x 310mm

    Type: Rigid

    Pedals

    n/a

    Grips

    Felt Gel Ribbon Cork Tape WHITE with FELT 3D Logo

    Groupset
    Rear Derailleur

    Shimano Ultegra SL SS Short Cage

    Front Derailleur

    Shimano Ultegra SL braze-on, double

    Crank

    Shimano Ultegra SL, 53/39T; 51cm=170mm, 54cm-56cm=172.5mm, 58cm-60cm=175mm

    Shifters

    Shimano Ultegra SL STI, 20 speed

    Cassette

    Shimano 10-Speed Cassette, 11-25T

    Chain

    Shimano 10-Speed

    Brakes

    Shimano Ultegra SL Super SLR Dual Pivot with Cartridge Brake Shoes

    Type: Shimano Ultegra Rim

    Brake Levers

    Shimano Ultegra SL STI

    Wheels
    Rims

    Felt AeroR3 700c 27mm Deep Aluminum with CNC Machined Braking Surface, 20H Front/24H Rear

    Spokes

    DT AeroSpeed BLACK butted 1.8/0.9 x 2.3/1.8mm w/ BLACK Alloy Nipples

    Tires

    Vittoria Rubino Slick Folding 700c x 23c

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