SHIMANO 2X R9200 R8100 R7100 110BCD Sprocket Crankshaft set Road/Gravel bike 11-12S New BOOST

SHIMANO 2X R9200 R8100 R7100 110BCD Sprocket Crankshaft set Road/Gravel bike 11-12S New BOOSTModel 48 35T or 50 34T or 52 36T or 53 39T or 56 42T or 58 44T or 60 46T Colour Black Made from 7075 T651 Surface coating Anodizing Made with CNC milling Offset 0 mm Chainring shape ROUND Compatible cranksets Shimano FC R8100 ULTEGR Shimano FC R7100 SHIMANO 105 CRANK Shimano FC R9200 Dura Ace Weight, grams 158g (48T),172g (50T), 188g (52T), 202g (53T), 230g (54T), 258g (56T), 286g (58T), 308g (60T) Chain compatibility Support 11 12 speed ordinary

Not 110BCD

our structural design ensures both strength and longevity

We’ve clad our aluminum alloy bicycle chainrings in a "carbon fiber skin

While reducing the weight as much as possible it still maintains sufficient rigidity to meet the needs of daily riding and&nbsp

(R-Raptor interface cannot be used)

In the future

The spider features a recessed design to prevent contact between the frame and the chainring

The 8-Bolt direct-mount disc is CNC milled from an entirealuminum plate

Its triangular and textured structural design ensures outstanding rigidity

to provide you with three shape choices

combining strength and toughness

We have designed this chainring with a 3mm offset and a Narrow-Wide tooth profile to correct and adjust the chainline