Velopedia Bicycle Archive

2010 Breezer Thunder Comp

Original specifications: Shimano SLX · 9-speed rear derailleur · 26" wheels.

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At a glance

Archive #21575
Model year
2010
Category
Mountain
Sizes
17", 19.5", 21.5"
Colors
Chrome Red
In this record
26 specifications
Model history 1 other year

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Identification clues

2010 archived details

Published colors
Chrome Red
Frame
Breezer D-Fusion custom butted 6061 alloy
Original equipment
Shimano Deore Mix

Clues, not proof of model year. Colors vary and components may have been replaced.

Campaign
Original buildBreezer D-Fusion custom butted 6061 alloy · Shimano Deore Mix · 26" wheels

Historical catalog variants

Archived sizes and colors

3 item records

Item-level catalog entries recovered from Velopedia’s original bicycle archive. They document how this model was listed historically; they do not identify the frame size associated with legacy reference geometry or indicate current availability.

Published sizes

17"19.5"21.5"

Published colors

Chrome Red
View 3 archived size/color combinations
SizeColor
17"Chrome Red
19.5"Chrome Red
21.5"Chrome Red

Historical catalog evidence. Exact specifications and naming may vary by market, production run or manufacturer revision.

Frameset

Frame ConstructionTIG-welded
Frame MaterialBreezer D-Fusion custom butted 6061 alloy
ForkFox 32 F100 RL, 100mm travel
Fork MaterialSingle

Drivetrain

Component GroupShimano Deore Mix
ShiftersShimano Deore RapidFire
Front DerailleurShimano Deore, 34.9mm top swing dual pull
Rear DerailleurShimano SLX
CranksetShimano Deore, 22/32/44 teeth
Bottom BracketShimano External
CassetteShimano CS-HG61
Rear Cogs9-speed, 11 - 32 teeth
ChainShimano CN-HG53
PedalsNot included

Brakes

BrakesShimano Deore hydraulic disc w/180mm rotor front/Shimano Deore Hydraulic disc w/160mm rotor rear brakes, Shimano Deore hydraulic levers

Cockpit & Contact Points

Headset1 1/8" integrated Ritchey Pro Logic Zero
HandlebarRitchey Comp Low Rizer 620mm wide, 20mm rise
Handlebar ExtensionsNot included
StemRitchey Comp
SaddleWTB Silverado Comp
SeatpostRitchey Comp 2 bolt

Wheels & Tires

HubsShimano Deore disc
RimsMavic XM317, 32-hole
SpokesStainless, 14/15/14ga. (2.0/1.8/2.0mm) butted
Front Tire26 x 2.1" Ritchey Z-Max Evolution Pro Foldable
Wheel Size26" wheels

Gearing

Lower gears help on climbs. Higher gears suit higher speeds.

RPM

RPM = pedal turns per minute.

All published sizes44/32/22T · 11–32T · 9-speed
Lowest0.69:1 Highest4.00:1 Total range582%
Estimated speed At 90 RPM Lowest gear4.8 mph Highest gear28.1 mph

Uses front tire 26×2.1; rear size isn’t listed.

How it works

Ratio = front teeth ÷ rear teeth. Hub gears also include the hub’s internal ratio. A 400% range means the highest ratio is four times the lowest.

Speeds are estimates from tire size and pedal cadence. Actual speeds vary.

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Try your current gearingChanged tires or gears? Calculate your setup.

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Your gearing setup
Gears

Use up to three front tooth counts, separated by /. For one rear sprocket, enter the same count twice.

Rear tire

Apply the marking on your rear tire or edit its dimensions below. Older or fractional inch sizes need the ISO marking (e.g. 37-590).

For 32-622, width is 32 mm and rim diameter is 622 mm. Use the rear tire on mixed-wheel bikes. Leave both fields empty to compare ratios only.

Gear, dimension and cadence changes update results automatically.

Speeds are estimates. These calculations do not establish component compatibility or available tire clearance.

Parts & serviceability

Find replacement parts

Original specifications
Chain · Original
Shimano CN-HG53
Cassette · Original
Shimano CS-HG61
Front tire · Original
26 x 2.1" Ritchey Z-Max Evolution Pro Foldable
More parts (11)Fewer parts
Saddle · Original
WTB Silverado Comp
Crankset · Original
Shimano Deore

22/32/44 teeth

Front derailleur · Original
Shimano Deore

34.9mm top swing dual pull

Rear derailleur · Original
Shimano SLX
Shifters · Original
Shimano Deore RapidFire
Handlebar · Original
Ritchey Comp Low Rizer 620mm wide

20mm rise

Stem · Original
Ritchey Comp
Seatpost · Original
Ritchey Comp 2 bolt
Headset · Original
1 1/8" integrated Ritchey Pro Logic Zero
Rims · Original
Mavic XM317

32-hole

Hubs · Original
Shimano Deore disc

Based on the original build. Check fit and installed parts before ordering. Affiliate links may earn Velopedia a commission. As an Amazon Associate I earn from qualifying purchases.

Parts and service referenceQuick reference before buying parts

Archived specifications for reference. Check the fitted parts before ordering.

Front tire
26 x 2.1" Ritchey Z-Max Evolution Pro Foldable
Drivetrain
9-speed
Bottom bracket / shell
Shimano External
Campaign
Equipment inspection checks 11 checks based on 6 archived component groups Open equipment checksClose equipment checks
0 of 11 checked Progress stays in this browser for this record.

Checks selected from the archived equipment. Confirm what is fitted today. This is not a complete safety inspection; use the full inspection guide before test riding.

Full used-bike inspection guide →

Archived: Frame: TIG-welded · Fork: Fox 32 F100 RL, 100mm travel · Single

Archived: Fork: Fox 32 F100 RL, 100mm travel

Archived: Group: Shimano Deore Mix · Shifters: Shimano Deore RapidFire · Front derailleur: Shimano Deore, 34.9mm top swing dual pull · Rear derailleur: Shimano SLX · Crankset: Shimano Deore, 22/32/44 teeth · Bottom bracket: Shimano External · Cassette: Shimano CS-HG61 · Rear cogs: 9-speed, 11 - 32 teeth · Chain: Shimano CN-HG53

Archived: Brakes: Shimano Deore hydraulic disc w/180mm rotor front/Shimano Deore Hydraulic disc w/160mm rotor rear brakes, Shimano Deore hydraulic levers

Archived: Wheel size: 26" wheels · Rims: Mavic XM317, 32-hole · Hubs: Shimano Deore disc · Front tire: 26 x 2.1" Ritchey Z-Max Evolution Pro Foldable

Controls and contact points

Archived: Headset: 1 1/8" integrated Ritchey Pro Logic Zero · Handlebar: Ritchey Comp Low Rizer 620mm wide, 20mm rise · Stem: Ritchey Comp · Seatpost: Ritchey Comp 2 bolt · Saddle: WTB Silverado Comp · Pedals: Not included

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Specifications are presented as a reference. Components may vary by market, size, production run, or later manufacturer revisions.

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