2021 Breezer Radar Expert

A steel frame gravel bike with mid-range components and mechanical disc brakes. Compare the full range

2021 Breezer Radar Expert
MSRP$1,199
Spec Level
SuspensionRigid
FrameSteel
ForkSteel
Wheels700c Aluminum
Drivetrain2 × 9
GroupsetDeore, Acera
BrakesMechanical Disc
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Gearing

2 × 9 — 18 speed

Radar Expert

36 mph

Similar Bikes

36 mph

The Radar Expert is easier to ride up hills than similar bikes.

The Radar Expert is geared about the same as similar bikes for riding downhill.


Estimated Spec Level

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

Spec level →$0$200$400$600$800$1,000
This bike
Other gravel bikes

Reviews
Bicycling
The Breezer Radar Expert Is Value Priced And Ready For Big Adventures

Joël Nankman

You won't need to cash out your IRA to buy a Radar Expert and have the adventure of a lifetime.

Aug 2018Read Review


Geometry

Sizing
XS

5'2" – 5'6"

SM

5'4" – 5'9"

MD

5'6" – 5'11"

LG

5'9" – 6'2"

XL

6'0" – 6'4"

XXL

6'1" – 6'5"

🐐 Estimated


Specs
Build
Frame

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

BB StandardBSA, 73mm, Threaded

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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