Shimano DURA ACE R9200 175MM 50/34Z. 12-K. With Power Meter

Road Crankset

1 549,00 €

208411 cestne kluky shimano dura ace r9200 175mm 50 34z 12 k s meracom vykonu.jpg1

4550170893538

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Shimano je japonská značka, ktorej výroba začala jednoduchšími cyklistickými komponentmi. Odvtedy zaznamenávala konštantný rast a dnes je jednou z najznámejších firiem zameraných na cyklo priemysel.

SCIENCE OF SPEED
Years of our work bring you seconds. Speed is the driving force behind the new generation of road sets. Shimano engineers have refined all components and features to provide superior driving pleasure, whether you're sprinting to your destination on the Champs-Élysées or climbing a nearby hill.

Optimal balance of stiffness, force, weight and rotational power. The structure of HOLLOWGLIDE transducers reduces weight, but retains power for better power transmission and faster and more accurate shifting. Integrated, waterproof and rechargeable lithium-ion battery. Up to 300+ driving hours depending on ANT + / Bluetooth®LE settings. Double-sided power measurement with an accuracy of ± 1.5%. When measuring, the software automatically compensates for temperature changes. With SHIMANO CONNECT Lab you can easily view and analyze your training data.

Recommended middle composition: BB-R9100, SM-BB9241B

Specification:

Technologies used: Hollowtech II, Hollowglide, Bluetooth, ANT +, E-tube
Total package weight: 760 g
Crank length: 175 mm
12 speed
Number of teeth: 50/34
Threaded Bottom Bracket Shell Width: 68 / 70mm
Chainring material: Glass fiber reinforced aluminum (top), aluminum (bottom)
Chainring spacing: 110mm / 110mm

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