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Featuring our lightweight CF3 carbon frame with race-proven geometry, the REACTO 4000 is far from an entry-level bike, but if you are starting out in road racing or want a fast and well-balanced aero road bike, then it’s a perfect choice.

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FrameREACTO CF3 IV; MAT carbon; 700x30C max. WHS; 100x12/ 142x12 AST; BB86,5 BBR
ForkREACTO CF3 IV DISC; MAT carbon; 700x30C max. WHS
CassetteShimano 105; 52-36 ATC
Crankset165 mm-XXS/XS, 170 mm-S, 172.5 mm-M, 175 mm-L/XL
ShiftersShimano 105 disc