Bike Comparison
    Radar Expert2021 Breezer
    Recommended
    MSRP
    		$1,199
    Where to Buy
    —
    $1

    At

    Category
    		Gravel
    3.2
    Frame
    		Steel
    Fork
    		Steel
    Wheels
    		Aluminum
    Wheel Size
    		700c
    Clearance
    		2.1"
    Brakes
    		Mechanical Disc
    Motor
    Battery
    Groupset
    		Deore, Acera
    Drivetrain
    		2 × 9
    Brand Site

    breezerbikes.com

    Summary
    		The Breezer Radar Expert is a steel frame gravel bike with mid-range components and mechanical disc brakes.
    Similar Bikes
    Accessories
    Ride Feel

    Based on frame geometry and build specs.

    Rider Position
    relaxedaggressive
    Terrain
    smoothrugged
    Radar Expert
    Other Gravel 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)

    36 mph

    Radar Expert

    Highest gear

    (descending)

    Spec Level

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

    Geometry
    Specs
    Radar Expert2021 Breezer
    Frame

    Breezer butted chromoly steel, BSA threaded BB , Apex disc mount 135mm QR

    BB Standard: BSA, 73mm, Threaded

    Tire Clearance: 2.1"

    Fork

    Chromoly disc, 1 1/8", QR w/rack, fender & side bottle mounts

    Bottom Bracket

    Sealed-bearing 24mm/73mm BSA

    Headset

    FSA 1 1/8" Threadless, 6.5mm aluminum top cover

    Stem

    Breezer B-Road, 3D-forged 6061 stem body, +/-6°

    Handlebar

    Oval Concepts 325, 6061 alloy, 31.8mm clamp, 125mm drop, 25° flare, 4° sweep

    Saddle

    WTB Volt Sport, steel rail

    Seatpost

    Breezer setback, 6061 alloy, 27.2mm diameter

    Pedals

    N/A

    Groupset
    Rear Derailleur

    Shimano Deore M592, long cage

    Front Derailleur

    Shimano Acera T3000 OR microSHIFT Marvo LT

    Crank

    Breezer 2-pc w/hollow axle, 46/30T

    Shifters

    Shimano Sora, 2x9-speed OR microSHIFT R9 Dual Control

    Cassette

    Shimano HG, 11-36T, 9-speed OR SunRace CSM90

    Chain

    KMC X9

    Brakes

    TRP HY/RD hydraulic caliper, 160mm rotors

    Brake Levers

    Shimano Sora

    Wheels
    Rims

    WTB STP i23 TCS disc, tubeless compatible, Formula sealed bearing hubs, 14g SS spokes, 32H

    Tires

    WTB Riddler Race, 700 x 45c, wire bead

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