isaacTriathlon, 2008 ~

Isaac is an Anglo-German company that combines extensive scientific research and wind-tunnel testing with the expertise of German engineering and continuous user-feedback with one objective in mind - pure performance! Isaac delivers the real advantages that result from increased efficiency, low mass, optimum aerodynamics, high strength, great stiffness, and the added comfort needed to compete at the highest level. Minimalist beauty, that's just an extra plus!

Geometry Chart

Aerotic ~

A true 1-piece carbon Monocoque, this is surely one of the most beautifully made frames ever. Handmade of Ultra-High Modulus 440 GPA reinforced carbon with an integrated aero seatpost design, fully shielded rear wheel, and wing shaped front end. Thoroughly wind tunnel tested to fine tune every detail down to the sleek internal cable routing. Weight is 1380 grams! Color is black.white with red decals, as pictured.

Joule ~

Isaac dedicated 2 years of research to producing this exceptional triathlon frame. It combines lowest weight, wind-cheating aerodynamics, high stiffness, and accurate handling with excellent comfort. There is no finer Tri frame on the market than the Isaac Joule.

	2.4 lbs! (small)
	Headtube stiffness = 73.6 Nm/⁰
	Front end STW aerodynamics = 56.1 Nm/⁰/KG

Handmade in Germany of Torayca T100 and M3 carbon filament, the very finest. Fully wind tunnel tested for state-of-the-art aerodynamics.

Includes frame, monocoque carbon-aero fork, integrated headset, and carbon seatpost

For a custom fit personally designed by Kyle send these measurements with your order: http://www.bikyle.com/FittingForm.htm There is no extra charge for this very important service!

Joule Efficiency ~

Success against the clock is all about efficiency. The mechanical advantages of aerodynamics and power transfer have been designed into this exquisite Isaac for the greatest efficiency possible. For those precious seconds against the clock, the name of this frame says it all! 2008 color is black with red decals.

	2.4 lbs! (small)
	Headtube stiffness = 73.6 Nm/⁰
	Front end STW aerodynamics = 56.1 Nm/⁰/KG

Handmade in Germany of High Modulus 320 GPA carbon filament

Includes frame, monocoque carbon-aero fork, integrated headset, and carbon seatpost

For a custom fit personally designed by Kyle send these measurements with your order: http://www.bikyle.com/FittingForm.htm There is no extra charge for this very important service!

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For a custom fit personally designed by Kyle send these measurements with your order: http://www.bikyle.com/FittingForm.htm

There is no extra charge for this very important fitting service!

Geometry for Aerotic, Joule, and Joule Efficiency ~

Size	Top tube	Seat angle	Head tube
XS	52.5	76	11.6 cm
sm	53.9	76	11.6
med	55.7	76	13.5
lg	57.5	76	15.8