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2025 Author

Codex ASL

A 29″ aluminum frame hybrid bike with upper mid-range components and tektro hydraulic disc brakes.
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Weight29.8 lbs  
FrameAluminum
SuspensionHardtail, 80mm
ForkRST VOGUE
Wheels29″ Aluminum
GroupsetCUES
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)

31 mph

Codex ASL

35 mph

Similar Bikes

Highest gear

(descending)

Sizing
15"

4'9" – 5'3"

17"

5'1" – 5'8"

19"

5'6" – 6'1"

Rider Fit Notes

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Geometry
Specs
Build
Frame

triple butted alloy 6061 29" (ASL)

ColorGrey / Gold / Black

Fork

RST Vogue Air TRL, air, remote lock out (80 mm)

Travel80mm

Spring TypeAir

Stem

AUTHOR alloy

Handlebar

AUTHOR alloy, 15 mm, 660 / 680 mm

Saddle

AUTHOR Fenix

Seatpost

AUTHOR alloy (27.2)

TypeRigid

Pedals

AUTHOR Non Slip alloy

Groupset
Rear Derailleur

SHIMANO Cues 6000

Front Derailleur

SHIMANO Cues 6000 (31.8)

Crank

SHIMANO Cues 4000, 40-26 teeth, 170 / 175 mm cranks

Shifters

SHIMANO Cues 6000 (22)

Cassette

SHIMANO CS-LG400-11, 11-45 (11)

Chain

KMC XGlide

Brakes

TEKTRO HD-M530, disc hydraulic (6" rotors)

TypeTektro Hydraulic Disc

Wheels
Rims

AUTHOR Xenon 29, 32 holes

Spokes

black stainless steel 2.0 mm

Front Hub

AUTHOR Xenon, 32 holes

Rear Hub

AUTHOR Xenon, 32 holes

Tires

AUTHOR Speed Master, aramid, 29" × 1.75"

Rider Notes
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First added October 26

Last updated May 30