Product Description Specialised Roval Rapide carbon handlebar stem unit - lightweight, uncompromising aero cockpit The Rapide handlebar stem unit, which Specialized and Roval developed together, is a road bike cockpit with unrivalled aerodynamics. Thanks to its razor-sharp, aerofoil-like design, it cuts through the air and provides an aero advantage of 4 watts compared to the combination of a Tarmac SL7 stem and Rapide handlebars. This can decide who wins in a tight sprint to the finish. The Roval Rapide handlebar-stem unit also achieves top values in terms of light weight and stiffness. It weighs 50 grams less than the two-piece option mentioned above and impresses with extremely precise steering behaviour, made possible by its perfect carbon fibre layup and direct connection to the steerer tube. No wonder that top professional sprinters are impressed by this cockpit. It has also been developed on the basis of careful ergonomics studies, is available in numerous length-width combinations and has an angle of minus 6 degrees to fit your posture perfectly. Specifications:Application:RoadWidth:380 mm, 400 mm, 420 mm, 440 mm (centre-centre)Stem Length:75 mm, 90 mm, 100 mm, 110 mm, 115 mm, 120 mm, 125 mm, 135 mmStem Angle:-6°Stack Height (steerer tube):40 mmSteerer Clamp:1 1/8"Technical Information:Drop:127 mmReach:75 mmFlare:4°Cable Routing:internalMaterial:carbonApproved For:Weight Limit:125 kg (system weight)Features:lightweight, stiff handlebar stem unit for an aerodynamic road bike cockpitstreamlined, aerofoil-like design for minimised air resistancepower advantage of 4 watts compared to combination of SL7 stem and Rapide handlebarsfirst-class, high-stiffness carbon fibres and titanium boltsdirect connection to the steerer tube for extremely precise riding behaviour50 g weight saving compared to combination of SL7 stem and Rapide handlebarstested on the UCI World Tour by top sprintersergonomic fit with optimum wrist clearance, bend and flare like Rapide handlebarsfor electronic and mechanical shifting from Shimano, SRAM and Campagnolomounting option for Roval computer mountManufacturer Numbers:38 cm, 75 mm:21023-061238 cm, 90 mm:21023-061338 cm, 115 mm:21023-061640 cm, 90 mm:21023-062340 cm, 100 mm:21023-062440 cm, 110 mm:21023-062540 cm, 120 mm:21023-062640 cm, 135 mm:21023-062842 cm, 90 mm:21023-063342 cm, 100 mm:21023-063442 cm, 110 mm:21023-063542 cm, 120 mm:21023-063642 cm, 135 mm:21023-063844 cm, 110 mm:21023-064544 cm, 125 mm:21023-0647Contents:1 x Specialized Roval Rapide handlebar stem unit1 x computer mount with inserts1 x GoPro mount Weight: carbon-black | 420 mm | 100 mm: 310 g Manufacturer: Specialized Germany GmbH Hauptstraße 4 83607 Föching Germany www.specialized.com/contact-us