The shape of the saddle is also designed to provide ample sit bone support, and this has been coupled with a shorter-than-usual nose section to keep pressure off of soft tissue while riding in aggressive positions. But this means that it still features a stiff, FACT carbon fiber shell and lightweight EVA padding. It features the same channel and length as the original and S-Works Arc, but where it differs is in its titanium rails versus the carbon fiber found on the S-Works.
Proteus 8 gnd plane disappears pro#
The new Power Arc Pro expands on the success of Specialized's original Power saddle. Available in two sizes: 27.2mm x 300mm x 12mm offset, 27.2mm x 380mm x 12mm offset
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Advanced composite construction delivers light weight and reliability. 2-bolt micro-adjust clamp with 46mm saddle rail cradle enables an effective offset from 0mm to 20mm. And because they are backed by a no-fault crash replacement policy and lifetime warranty, you can rest easy knowing that we've got your back. Available in two sizes, 27.2mm x 300mm and 27.2mm x 360mm, each with a 12mm setback. The Alpinist 2-bolt micro-adjust clamp with extended saddle cradle ensures precision fit and secure retention. Not only does light weight make for faster climbing, it also improves acceleration and ride quality.
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At 136 grams (27.2mm x 300mm), it's about as light as you'll find. Mass is the enemy of performance, so we pulled out all the stops to make the Alpinist Seatpost the lightest post we've ever seen that passes our standards.