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• This frame was previously on display in our warehouse showroom
• New and unused, very minor signs of handling
• 3D Principia Weave white forks, headset, rear hanger, seatclamp all included
• Frame has been examined and tested prior to listing
Principia Ellipse (SX)
Visco Milled Level 2:
The mildest Principia Visco Milling. The Visco Milling process removes micro cracks in the surface increasing the fatigue life of the tubing, without compromising the weld integrity. The frame is lightened by an average of 50 grams.

3D Front End:
New ellipse shaped 3D front end with new integrated Principia triple sealed head set. New high modulus 3D fork, with the heralded Principia taper steerer - 1-1/4” to 1-1/8” it’s all about steering precision and responsiveness.

Uncompromised Performance Shifting:
Perfect shifts every time, yet still with replaceable derailleur hanger. The new ups hanger is as straight and stiff as a non replaceable, regular dropout. An industry first for road bikes!

Carbon Friendly Seat Tube:
Carbon fibre seat posts are light and strong, but susceptible to failure if fitted incorrectly. Principia’s carbon friendly seat tube clamps the post gently, spreading pressure over a larger area. Your carbon seat post will be much happier for it.

• Frame Weight: 1290g (55 cm)
• Material: PPA - VM2