Sarto Seta SRAM Red eTap Complete Bike at twohubs.com

Sarto Seta. This road frame, weighing 750 g, is the latest and most advanced frame Sarto has ever produced. The Seta features brand new tube designs, starting from the flat shape of the top tube to the ultra thin chain stays. M55J Carbon: the Seta is made of the best and stiffest carbon the market has to offer.

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Sarto Tenax SRAM XX1 Eagle Complete Bike at twohubs.com

The Tenax, available in 29” version and entirely designed and produced in Italy, originated from the need to make a customizable full-suspended bike for cross country and marathons. Thanks to the special “virtual four bar linkage” progressive suspension, the frame offers superior performance even on the most demanding routes, while maintaining a good balance between shock absorbing efficiency and perceived comfort. The rear wheel travel is 100 mm, using a 165 mm shock absorber..

Thanks to the brand new flexible rear without dropout link, we have managed to lower the overall weight of the frame to 1.850 g, making it one of the lightest full-suspended frames available on the market. Particular attention was put into every aspect related to parts: we used the brand new IGLIDUR bearings that do not require lubrication or maintenance. The bottom bracket is a symmetric press-fit 89.5 mm type. The dropouts are predisposed for thru axles. Finally, the derailleur support is for a direct mount down swing.

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Sarto Tenax Shimano XTR M9050 Di2 Fox Racing iRD Complete Bike at twohubs.com

A custom full-suspended bike for cross country and marathons
First design in the world of a full-suspension 27.5" frame constructed with the lamination method. The frame, designed and produced entirely in Italy, originated from the need to make a perfectly custom full-suspended bike for cross country and marathons. Thanks to the special “four bar linkage” progressive suspension, the frame offers superior performance even on the most demanding routes, while maintaining a good balance between shock absorbing efficiency and perceived comfort. The rear wheel travel is 100 mm, using a 165 mm shock absorber.

Another decisive factor was the correct positioning of the main pivot and coupling between the chainstays and dropouts. Thanks to the proper balance between these two links, the instant centre becomes mobile and, through an in-depth study of the kinematics suspension, the centre of rotation prevents the onset of the Squat or Bobbing even with low gears. The pedal kick back is also considerably reduced, whose variations remain minimal even with high gears.

Particular attention was even focused on every aspect related to parts: the right dropout is predisposed for a calliper with a post mount attachment for a 160 mm disc. The bottom bracket is a symmetric press-fit 89.5 mm type. The dropouts are predisposed for thru axles that are compatible with the Sintace system. Finally, the derailleur support can be selected for use with a down swing cable tie or for a direct mount down swing.

More details on Sarto Tenax 650B frameset.

Sarto Dinamica Shimano Dura Ace 9070 Di2 Complete Bike at twohubs.com

For 2016 Sarto wanted to make the already menacing Dinamica even faster without sacrificing compliance and balance. Recall the original aim of the Dinamica to be an all-around race weapon - from criteriums and epic one day classics, to even the most casual Gran Fondo rides. From the vastest of flatlands, the steepest of grades, and the most treacherous descent, Dinamica is a bike designed to keep you at the front no matter how long or how hard. In order to optimize their seemingly flawless super bike, Sarto's designers went as far as resculpting each tube and conjoining junction to achieve perfection.

The down tube has more girth to contribute to torsional rigidity. The top tube's shape tapers from an unyielding triangular form at the head tube to a flatter oval at the seat tube to assist with compliance. It's the innovation in the hind quarters of the Dinamica that drew our attention. Sarto wanted to improve lateral stiffness and power transfer in this section of the bike without reducing compliance or vibration dampening. From the bottom bracket you'll find the chainstays dramtically alter in form - ovalized at the bottom bracket to square at the rear drop outs. These are just a handful of the details that demonstrate the lengths that Sarto goes to in order to achieve excellence with their handmade Italian bicycles.

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Sarto Seta Shimano Dura Ace 9000 Complete Bike at twohubs.com

Sarto brings you Seta. This road frame, weighing 700 g , is the latest and most advanced frame Sarto has ever produced. The Seta features brand new tube designs, starting from the flat shape of the top tube to the ultra thin chain stays. M55J Carbon : The Seta is made of the best and stiffest carbon the market has to offer.

This type of high modulus carbon fiber ensure great compressive and tensile strength.

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2015 Sarto Lampo Shimano Dura Ace 9000 Complete Bike at twohubs.com

Born from the need to satisfy the requirements of the fastest and most powerful cyclists, Lampo is the custom carbon frame by Sarto Srl, which better combines aerodynamic features with stiffness into a unique bicycle.

Through careful CFD (Computational Fluid Dynamic) analysis, every profile of the tube set that forms our Lampo has been optimized from the aerodynamic point of view.

The down tube that integrates the fork, ISOFLOW seat stays, internal cable routing, seat tube with Kamm tail aero profile are just some of the most striking aspects resulting from aerodynamic studies. In addition to these peculiar characteristics that identify Lampo, the high stiffness of the frame enhanced by the integrated oversized seat tube minimizes the energy dissipation.

The right balance between aerodynamics and stiffness makes Lampo® the ideal frame for speed, gran fondo and triathlon.

More details on the Sarto Lampo frameset.