2021 Breezer

Radar X

A steel frame gravel bike with mid-range components and mechanical disc brakes.
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Manufacturer Price

$1,499
Reported Weight30.9 lbs  
FrameSteel
SuspensionRigid
ForkSteel
Wheels700c Aluminum
Drivetrain1 × 11
GroupsetApex, FSA
BrakesMechanical Disc
Where to Buy
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Insights
Ride Feel

Based on frame geometry and build specs.

Rider Position
relaxedaggressive
Terrain
smoothrugged
Radar X
Other Gravel bikes
Gearing

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)

30 mph

Radar X

36 mph

Similar Bikes

Highest gear

(descending)

Spec Level

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

Compare the full Radar model range

View Comparison
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

Rider Fit Notes
  • 6'1", size 57, Just right
Reviews
Bicycling
The Breezer Radar Expert Is Value Priced And Ready For Big Adventures

Aug 2018 · Joël Nankman

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

Read Review

Geometry
99 Spokes on YouTube99 Spokes on YouTube
Specs
Build
Frame

Breezer butted chromoly steel, BSA threaded BB, Boost 148mm through-axle

BB StandardBSA, 68mm, Threaded

Tire Clearance2.1"

Fork

Chromoly disc, rack / fender & side bottle mounts, 110 x 15mm through-axle

Bottom Bracket

FSA Mega Exo BSA stainless

Headset

FSA 1 1/8" Semi-Integrated, 36° ACB-sealed, 6.5mm aluminum top cover

Stem

Breezer B-Road, 3D-forged 6061 stem body, +/-7°

Handlebar

Breezer Big Bar, 6061 alloy, 31.8mm clamp, 46-50cm width, 12° flare

Saddle

WTB Volt Comp 142x265, steel rail

Seatpost

Breezer setback, 6061 alloy, 30.9mm diameter

TypeRigid

Pedals

N/A

Groupset
Rear Derailleur

SRAM APEX, long cage

Crank

FSA Comet Modular, 38T

Shifters

SRAM APEX-1, 11-speed

Cassette

SRAM PG-1130, 11-42T, 11-speed

Chain

KMC X11

Brakes

TRP HY/RD hydraulic caliper, 160mm rotors

TypeMechanical Disc

Brake Levers

SRAM APEX

Wheels
Rims

WTB ST i25 TCS disc, 29"/700c tubeless, Formula sealed bearing hubs 148 x110 Boost, 14g SS spokes, 32H

Tires

WTB Nineline TCS, 700 x 50c (29 x 2.0), TCS Tubeless Ready, Lightweight Casing, Dual DNA Compound OR Good Year Peak Ultimate TL

Accessories
Lights

Front: N/A, Rear: N/A

Fenders

N/A

Racks

Rear: N/A

Rider Notes
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Last updated February 24
Not listed for 1,150 days