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2025 Breezer

Thunder

A 29″ steel frame rigid trail bike with upper mid-range components.

Manufacturer Price

$1,649
Weight15.8 kg  
FrameSteel
SuspensionRigid
ForkSteel
Wheels29″ Aluminum
Drivetrain1 × 12
GroupsetDeore
BrakesShimano Deore Hydraulic Disc
SeatpostDropper
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Insights
Ride Feel

Based on frame geometry and build specs.

Terrain
easyextreme
Handling
nimblestable
Thunder
Other Trail 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)

47 km/h

Thunder

42 km/h

Similar Bikes

Highest gear

(descending)

Spec Level

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

Sizing
SM

158cm – 171cm

MD

168cm – 180cm

LG

178cm – 189cm

XL

186cm – 199cm

🐐 Estimated

Rider Fit Notes

None yet.

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Price History
Geometry
Specs
Build
Frame

Breezer custom-butted-chromoly steel, BSA Threaded BB, Boost 148 x 12mm thru-axle

BB StandardBSA, 73mm, Threaded

ColorGray / Burnt Orange

Fork

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

Bottom Bracket

Shimano threaded

Headset

FSA 1 1/8", No.42 internal, 36 degree ACB-sealed, 6.5mm aluminum top cover

Stem

Breezer, 3D-forged 6061 stem body, 0 degree

Handlebar

Breezer Riser Bar, 780mm width, 8 degree backweep

Saddle

Selle San Marco RND Start Up

Seatpost

KS RAGE-I Dropper, 30.9mm diameter

TypeDropper

Pedals

N/A

Grips

Selle San Marco Presa XC

Groupset
Rear Derailleur

Shimano Deore 12-speed

Front Derailleur

N/A

Crank

Shimano Deore 34T

Shifters

Shimano Deore 12-speed

Cassette

Shimano Deore 10-51T, 12-speed

Chain

Shimano 12 spd

Brakes

Shimano MT500 hydraulic disc, 180/160mm rotor

TypeShimano Deore Hydraulic Disc

Brake Levers

Shimano

Wheels
Rims

WTB 29" ST i30 TCS disc, tubeless compatible, Formula hubs- Boost 148/110mm, SAPIM Leader 14g spokes, 32H

Tires

WTB Vigilante TCS Light Tubeless Ready, 29 x 2.5", folding bead

Rider Notes
Riders Also Viewed

First added 25 October

Last updated 30 May