Campagnolo Athena winch

40 945 Ft‎

The most obvious changes immediately noticed on the first shift. The new design of the supply chain shift and downshift zones provide varying extremely fast and accurate. The axle of Athena ™ is the brand new Power Torque System ™, which allows you to obtain very high values of torsional stiffness and efficient power transmission, without increasing the lateral bulk.

STANDARD

Lunghezza 170, 172.5, 175 mm
Combinazioni 39/52 - 39/53
Peso 736 gr.
COMPACT

Lunghezza 170, 172.5, 175 mm
Combinazioni 34/50 - 36/52 deep black - 34/50 Dilver
Peso 740 gr.

Optimal positioning ball bearing SEAT
It reduces friction minimizes mechanical stress and protects the ball bearings from water and dust and reliable performance.

OPTIMISED U and Q FACTORS
Space optimized between ankle and crank - maximum torsional rigidity and lateral.

DIFFERENTIAL CHAIN up and down shift ZONE

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Fel az oldal tetejére!