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Gravel bike Principia G1 Carbon GRX RX600 Orange

Gravel bike Principia G1 Carbon GRX RX600 Orange

Regular price 3.199,00 €
Regular price Sale price 3.199,00 €
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Principia Gravel Carbon G1 Bike

Summarizes the best parts of mountain, cross and road bikes, so you can let your impulses decide!

You can drive fast on the roads, take a detour in the forest and return home on
gravel. Principia Gravel Carbon follows you all year round. In short: gravel

offers endless possibilities.

This model is equipped with Shimano GRX, a group dedicated to the practice of gravel. Shimano GRX is optimized for gravel in terms of ergonomics, sturdiness, stability and more. In addition to being equipped with the Shimano GRX group, this model is in a Carbon frame. A light, stiff and maneuverable frame and offers an exceptional combination of comfort and performance.

It also has multiple attachment points for bags and accessories, making it ideal for bike trips. Gravel Carbon is also equipped with gravel-specific Panaracer GravelKing SK tires, powerful hydraulic disc brakes and much more. Principia Gravel Carbon has everything it takes to perform all year round.


Principia CHF-18 Carbon
frame color Gold-Orange
decal Black
Front derailleur N / A
rear derailleur Shimano GRX RX812
Shift levers Shimano GRX ST-RX600 1x11
Cassette Shimano CS-M7000 11sp 11-42T
Pedalboard Shimano FC-RS200 50/34T 170mm
Chain Shimano CN-HG601-11
Front brake Shimano BR-RX400 hydraulic disc brake, 160mm.
rear brake Shimano BR-RX400 hydraulic disc brake, 160mm.
stem Kalloy AS-DC1, 31.8mm.
Hanger Kalloy HBL002, 31.8mm.
Saddle Foming DDK-510
wheels 28in (700) Lite Gravel
Tires Panaracer GravelKing SK 38-622 (700x38c)
Weight 9.3kg

Size guide

Inseam in cm Size in cm
67-72 45-48
73-77 48-51
78-81 51-54
82-86 54-57
87-90 57-60
91-94 60-63


Frame size 48cm 50cm 52cm 54cm 56cm
Reach (mm) 368.6 369.6 379.4 387.6 396.5
Stack (mm) 564.1 581.5 597.7 609.4 628.3
Trail (mm) 74.4 72.8 69.4 69.4 69.4
Standover height (mm) 744.4 761.4 778.7 796.5 814.6
Angle head tube 70.5 70.75 71.25 71.25 71.25
Head tube length (mm) 115 135 150 165 185
Seat tube angle (mm) 74.5 73.2 73.2 72.9 72.9
Seat tube length (mm) 480 500 520 540 560
Top tube length (mm) 525 545 560 575 590
Chain stay length (mm) 435 435 435 435 435
BB height (mm) 275 277.5 277.5 280 280
BB drop (mm) 85 82.5 82.5 80 80
Wheel base (mm) 1017.9 1023.9 1034.2 1047.7 1063
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