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Kinesis Racelight 4S Framesets


Key specification points:

The ultimate four season's bike now benefits from the addition of disc brake mounts, internal cable routing and a brand new Carbon fork. Key Features: Tuned Kinesium Tubing delivering unrivalled comfort. Shimano Flat Mount Disc and Rim brake ready. Full internal cable routing and Di2 compatibility. Integrated Mudguard and Rack mounts. The Kinesis 4S disc frameset includes fork, headset, seat clamp and flat mount to post mount adaptors to 160mm rotors. Specification: 4S disc frameset includes fork, headset, seatclamp and post mount adapter 160mm Compatible with disc brakes or long drop caliper brakes 47-57mm drop Smooth welded Kinesium tubeset is optimised for stiffness in the front triangle with compliance for comfort in the rear triangle Tapered headtube with integrated FSA type headset Colour matched full carbon fork with flat mount, eyelets and long drop brake caliper mount Internal cable routing via adaptable cable ports and special BB shell, Di2 compatible 130mm and 135mm rear QR hub compatible removable bolt in dropout spacers included Will fit up to a 30mm tyre with full guards Threaded BSA BB 68mm 31. 8mm front mech / seat clamp , 27. It also has full internal routing for the front and rear mech cables and rear disc brake hose in the downtube, which neatly exit via ports in a special BB shell. By the way, that BB is BSA threaded 68mm phew. No creaky press fit BB. The Kinesium tubing is butted and shaped to give a stiff front triangle with more compliance in the rear triangle provided by the skinny curved stays, giving a balance of performance and comfort weve tuned over a decade or so. All at a very low weight too. We have also added provision for Di2 wiring, which if combined with a hydraulic brake set up really would be a low maintenance wet weather bike. There is also a new 55. 5cm size added in the range this Autumn. This brings the 4S right up to date and we believe it is the best value and most versatile four season bike on the market. The 4S disc is in a class of its own. Features: Smooth welded Kinesium tubeset is optimised for stiffness in the front triangle with compliance for comfort in the rear triangle Tapered headtube with integrated FSA type headset Disc mount Inboard Shimano Flat-mount on frame with post mount adapter included. Rotor size is 160mm with post mount adaptor. Flat mount calipers can be run with 140mm rotors or 160mm with appropriate adaptor. Eyeletted seat stays for mudguards and racks, double bottle cage mounts.