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2015 Trek

8.4 DS

A 700c aluminum frame hybrid bike with mid-range components and tektro hydraulic disc brakes.

FrameAluminum
Wheels700c
Drivetrain3 × 9
GroupsetAlivio, Acera
BrakesTektro Hydraulic 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)

38 mph

8.4 DS

35 mph

Similar Bikes

Highest gear

(descending)

Specs
Build
Frame

Alpha Gold Aluminum, DuoTrap S compatible, rack and fender mounts

Headset

Cartridge bearings, sealed

Stem

Bontrager Blendr Elite, w/computer & light mounts, 31.8mm, 7 degree

Handlebar

Bontrager Low Riser, 31.8mm, 15mm rise

Saddle

Bontrager H1

Seatpost

Bontrager SSR, 2-bolt clamp, 27.2mm, 12mm offset

Type: Rigid

Pedals

Nylon body w/alloy cage, toe-clip/strap

Groupset
Rear Derailleur

Shimano Alivio

Front Derailleur

Shimano Acera

Crank

FSA Dyna Drive, 48/36/26

Shifters

Shimano Acera M390, 9 speed

Cassette

SRAM PG-950 11-32, 9 speed

Brakes

Tektro HDC-300 hydraulic disc brakes w/Tektro hydraulic levers

Type: Tektro Hydraulic Disc

Wheels
Tires

Bontrager LT3, 700x38c

Rider Notes
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First added June 29

Last updated June 29

Not listed for 3,256 days