Strattos S4 - Black / M

Combining speed with comfort, The Polygon Strattos S4 Bike is ideal, whether youre commuting or taking a long ride, it has been designed to give the best performance. More lightweight than models before, this bike features a carbon fibre fork with carbon steerer, diminishing road vibrations and unnecessary fatigue.Featuring a light and durable ALX Alloy frame built using Hydroformed 6061 Aluminum tubes, the Strattos S3 includes long-lasting and low maintenance 8-speed transmission, offering the most effective range of gears for on-road cycling.About PolygonPolygon are 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. Youll be in good company when you ride a Polygon. Frame: ALX ALL-ROUND BB Standard: BSA, 68mm, threaded Fork: ACX ALL-ROUND, TAPER 1-1/8" TO 1-1/2" Rear Shock: Hardtail Bottom Bracket: SHIMANO BSA THREADED FOR 2-PIECE CRANKSET Headset: ZERO STACK (ZS) SEALED BEARING FOR TAPER HEAD TUBE, IS 42/28.6 | IS 52/40 Stem: ENTITY OE ALLOY Handlebar: ENTITY SPORT ALLOY Saddle: ENTITY 7mm Seatpost: ENTITY SPORT ALLOY 27.2 x 350mm Pedals: Alloy cage and body w/reflector Rear Derailleur: SHIMANO TIAGRA RD-4700-SS DIRECT ATTACH Front Derailleur: Shimano Claris FD-R2000 Band-Type 31.8mm Crank: SHIMANO TIAGRA FC-47000 50/34T Shifters: SHIMANO TIAGRA ST-4700, 2x10-SPEED DUAL CONTROL LEVER Cassette: SHIMANO CS-HG500 12-28T SPROCKET Chain: KMC X10 Brakes: TEKTRO R-312 Brake Levers: SHIMANO TAIGRA ST-4700 Rims: ALLOY DOUBLE WALL 622-15 Front Hub: Alloy QRx100mm 32H Rear Hub: Alloy QRx135mm 32H Tires: PERFORMANCE TIRE 700x28C Drivetrain: 2 x 10 Groupset: Tiagra Weight: 9.6kg Please note: some minor specification changes may occur without notice. Any changes will use equivalent or higher quality parts.Building your bike: Bikes purchased online are delivered boxed and will require assembly before they can be used. View the GO Outdoors Bike Assembly guide for more info, including step-by-step and video instruction guides.We are happy to assemble your bike for FREE at any GO Outdoors store with a bike servicing department (this excludes all GO Express stores, and selected other GO locations). Please call ahead to confirm that you would like us to build your bike. You can find store details and phone numbers here. Every bike sold also comes with FREE 6 week safety check.Can't get to a GO store? Our partners at LeisureLakes bikes will also assemble and inspect any new bikes purchased from our website. You can book a LeisureLakes appointment here.Warranty and Returns info: Unfortunately, we are not able to process faulty or warranty bike returns through our warehouse. If your bike develops a fault please contact your nearest GO Outdoors store with a bike servicing department where they will be able to help you. Please call to discuss and book an appointment before you go to store.