The Polygon Strattos S5 has been built with an alloy frame and a carbon fork making the perfect all-rounder. Whether it's a casual bike ride in the park or a race that needs winning, this bike can do it all.About PolygonPolygon is a world-renowned bike manufacturer with over 25 years of cycling expertise. Producing close to a million bikes a year out of their state-of-the-art manufacturing facilities, their commitment to innovation and craftsmanship has seen them pick up numerous industry awards and become the brand of choice for leading professionals. You'll be in good company when you ride a Polygon.Frameset: ALX ALL-ROUND, HUB SPACING: QRx130mmFork: ACX ALL-ROUND, TAPER 1-1/8" TO 1-1/2"Shifter: SHIMANO 105 ST-R7000, 2x11-SPEEDCrank: SHIMANO 105 FC-R7000 50/34T, 170mm (XS, S, M) / 172 ... More info