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2009 Trek

4300 Disc

A 26″ aluminum frame crosscountry bike with mid-range components and shimano mechanical disc brakes.
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FrameAluminum
Wheels26″ Aluminum
Drivetrain3 × 8
GroupsetAlivio
BrakesShimano Mechanical Disc
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Insights
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

4300 Disc

27 mph

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Highest gear

(descending)

Reviews
BikeRadar
Trek 4300 Disc kids' bike review | BikeRadar

Jan 2010 · Dan Joyce

Tiny hardtail has it where it counts

Read Review

Specs
Build
Frame

Alpha Black Aluminum w/externally relieved head tube, hydroformed bi-axial down tube, monostay seatstays, forged disc ready dropouts

Headset

VP-A76C-TK, 1 1/8" semi-cartridge, sealed

Stem

Bontrager SSR, 10 degree

Handlebar

Bontrager SSR, 25mm rise

Saddle

Bontrager Race Lux Basic

Seatpost

Bontrager SSR, 20mm offset

Type: Rigid

Pedals

Alloy ATB

Groupset
Rear Derailleur

Shimano Alivio

Front Derailleur

Shimano C050

Crank

SR Suntour XCC-T102 42/34/24

Shifters

Shimano EF50, 8 speed

Cassette

SRAM PG830 11-32, 8 speed

Brakes

Shimano M415, mechanical disc w/Shimano EF50 levers

Type: Shimano Mechanical Disc

Wheels
Rims

Shimano M65 disc hubs; Bontrager Ranger rims w/eyelets

Tires

Bontrager Jones ACX, 26x2.1"; 27 tpi

Rider Notes
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First added June 29

Last updated June 29

Not listed for 2,897 days