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Kestrel 4000 Pro SL (Ultegra)

Kestrel 4000 Pro SL (Ultegra)
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Get ready for faster speeds, better times, higher placings and more fun on Kestrel's 4000 Pro SL! This wind tunnel-developed, Kestrel 800K ultra high-modulus carbon missile is light, efficient and super aerodynamic. It boasts a finely tuned airfoil profile with wing-like tubes and a seat tube so minimal it almost disappears. Plus, Kestrel's tapered EMS Pro SL TT aero carbon fork integrates into the down tube making the 4000 almost invisible to the wind, while the internal cables, hidden aero rear brake and Kestrel's EMS aero seatpost help eliminate drag. This slippery sled rolls on quality Oval Concepts wheels with fine Vittoria tires and you get a fine Vision Trimax crankset with Shimano's precision Ultegra 22-speed shifting and trick TRP aero brakes. You'll also love the Oval Concepts aero bars and their Triathlon seat that let you achieve the perfect aero tuck. Other niceties to help you fly along at warp speed include the pro-level Shimano Dura-Ace bar-end shifters and lightweight Oval Concepts stem and base bar.


Frame Kestrel 800K ultra high-modulus carbon
Fork Kestrel EMS Pro SL TT aero carbon w/tapered steerer
Rims/Wheels Oval Concepts 527
Hubs See Rims/Wheels
Spokes See Rims/Wheels
Tires Vittoria Zaffiro Pro Slick, 700 x 23 (47cm: Vittoria Rubino Pro, 650 x 23)
Crankset Vision Trimax forged-aluminum
Chainrings 53/39
Front Derailleur Shimano Ultegra
Rear Derailleur Shimano Ultegra
Rear Cogs Shimano 105, 11-speed: 11-28
Shifters Shimano Dura-Ace, bar-end
Handlebars Oval Concepts 750 aluminum base bar and aero bars
Tape/Grips Kestrel Suede
Stem Oval Concepts 713, aluminum
Brake Levers Oval Concepts 701
Brakes TRP 920 Aero, centerpull
Saddle Oval Concepts 500 Triathlon
Seatpost Kestrel EMS Pro

* Subject to change without notice.