2023 Principia

30

An aluminum frame gravel bike with mid-range components and hydraulic disc brakes.

Manufacturer Price

€1,699($1,867)
Price History
Weight23.1 lbs  
FrameAluminum
SuspensionRigid
ForkAluminum
Wheels700c Aluminum
Drivetrain2 × 10
GroupsetGRX 400, GRX 600
BrakesHydraulic Disc
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Insights
Ride Feel

Based on frame geometry and build specs.

Rider Position
relaxedaggressive
Terrain
smoothrugged
30
Other Gravel 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)

36 mph

30

36 mph

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Highest gear

(descending)

Spec Level

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

Price History
Geometry
99 Spokes on YouTube99 Spokes on YouTube
Specs
Build
Frame

Aluminium

Colors: Black; Green

Fork

Aluminium

Pedals

Not included

Groupset
Rear Derailleur

Shimano GRX RX400

Front Derailleur

Shimano GRX RX400

Crank

Shimano GRX RX600 46-30T

Cassette

Sunrace CSMS1 10sp 11-34T

Brakes

Front: Shimano GRX RX400 hydraulic disc brake, 160 mm. rotor, Rear: Shimano GRX RX400 hydraulic disc brake, 160 mm. rotor

Type: Hydraulic Disc

Wheels
Rims

Aluminium w. thru-axle (12x125mm front, 12x160,5mm rear)

Tires

Panaracer GravelKing SK 700x38C

Rider Notes
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Last updated June 15