2024
Principia - G1
Road · Gravel
Frame material Carbon
Wheel size 700
Drivetrain 1 X 11
Chain Shimano Cn-Hg601-11
Tires Panaracer Gravelking S...
Brake type Front: Shimano Br-Rx40...
See all specifications ↓
RRP
3 514 € incl. taxes
Observed price — New
2 846 € incl. taxes
Refurbished price
1 803 € incl. taxes
Likely trade-in value
1 234 €
principia G1
About this bike

Principia engineered the G1 2024 as a road bike in the gravel segment. Built around a carbon frame.

Price-wise, brands list the G1 at 3 514 € MSRP. Real listings for a new unit hover around 2 846 €, and refurbished units typically sell near 1 803 €.

Browse the live offers below or jump to the similar bikes section to compare the Principia G1 with its closest rivals.

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Specifications
CategoryRoad
SubcategoryGravel
Year2024
FramePrincipia CHF-18 Carbon
Frame materialCarbon
ForkPrincipia CHK80-ET-M12 Carbon
SuspensionRigid
Components
Drivetrain 1 X 11
Rear derailleur Shimano GRX RX812
Cassette Shimano CS-M8000 11sp 11-42T
Chain Shimano CN-HG601-11
Crank Shimano FC-RX600 40T 170mm
Bottom bracket BB86 Pressfit Evo Max 86,5x41mm
Brake type Front: Shimano Br-Rx400 Hydraulic Disc Brake, 160 Mm. Rotor, Rear: Shimano Br-Rx400 Hydraulic Disc Brake, 160 Mm. Rotor
Grips Principia bar tape
Saddle Ritchey Comp Streem
Seatpost Ritchey Comp 2-Bolt Aluminium, 31,6x400mm
Pedals Not included
Wheels & Tires
Wheel size 700
Rims 28in (700)
Tires Panaracer GravelKing SK 700x38C
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