Shimano Dura-Ace

Shimano Dura-Ace FC-R9200 Dura-Ace 12-speed double Power Meter chainset; 52 / 36T 172.5 mm

SKU FCR9200PD26

BrowseShimano Dura-Ace Dura-Ace series Chainsets & Cranks Road

Description

With several years of development and working closely with professional teams you can expect extreme accuracy from Shimano's first fully integrated power meter HollowTech II 12-speed Dura-Ace chainset
Accurately calibrated strain gauges are integrated inside both left and right crank arms, this provides a stable measurement system through rotation from both sides for extremely precise data
+/-2% accuracy of strain gauge measured power
Bluetooth and ANT+ with wireless firmware update and data acquisition system
Easily rechargeable integrated battery with fully waterproof reliable electric system
Hollow outer chainring, giving vast improvements in rigidity and increased weight savings
The hollow outer chainring has essentially removed outer chainring flex, hugely improving shift performance making it precise even under high load
These industry leading HollowTech II cold forged hollow crank arms have evolved to increase rigidity, reduce weight, and improve strength
The teeth have been developed to work only in conjunction with the 12-speed chains for improved contact providing more efficiency and improved power transfer
There is a wide range of chainring ratios and crank arm lengths available enabling customisation for all riders and racing disciplines
HollowTech II integrated bottom bracket design uses a wider bearing placement and larger axle diameter for increased stiffness and efficiency
Bottom bracket seal design has a minimal bearing interface gives superbly smooth rolling and increased durability

Specifications

Brand: Shimano Dura-Ace
Series: Dura-Ace
Category: Chainsets & Cranks
Speed: 12 Speed
Discipline: Road
Length: 172.5mm
Ratio: 50/34T, 52/36T, 54/40T
Crankarm Length: 170mm, 172.5mm, 175mm
SKU: FCR9200PD26

Delivery & returns

Express: order by 3.30pm on a working day for next working day delivery (items in stock at Biggin Hill)
Standard: free UK delivery on orders over £50
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