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CADENA SHIMANO CN-M9100 12V E-BIKE/MTB 126E
Shimano Dura-Ace R9100 11-Speed 12-25t Cassette
DURA-ACE 12-speed HYPERGLIDE+ Road Cassette Sprocket
Dura Ace Di2 Groupset
Cassette bicicleta de carretera Shimano 105 Di2 12 velocidades CS-R7100
The cassette is manufactured from a lightweight alloy and carbon fibre spider that houses 6 alloy sprockets and 5 titanium sprockets. The largest sprockets are manufactured from titanium to keep the weight low. The sprockets are also extensively cut away and drilled to further reduce weight without reducing rigidity. The very best and quickest shifts are optimised thanks to the Hyperglide EV sprockets that have a computer designed tooth configuration with contoured shift gates.
Shimano Dura-Ace CS-R9100 11-Speed Cassette
Shimano Dura-Ace v SRAM Red eTap AXS: Everything you need to know
The uninterrupted shifting experience of the Ultegra R8100 12-speed cassette range lets you climb, sprint, or cruise without stopping to think about your next gear change. Larger driving cogs maximize drivetrain efficiency and create compatibility with both Shimano 11 and 12-speed Freehub bodies. Hyperglide+ cassettes revolutionized off-road shifting with its seamless shifts both up and down the gear range. Now it's time for the technology to change road cycling.
Shimano CS-R8100 Ultegra 12-Speed Cassette 11-34t
DURA-ACE 12-speed HYPERGLIDE+ Road Cassette Sprocket
Dura-Ace vs Ultegra A Comparison Of Excellence. - Pearson1860