The narrow / wide chainrings are made so that every other tooth is wide and every other is narrow, in this way the chainring grips the chain so that the chain does not fall off. This chainring type of blade is used on singling setups where there is no shifter or chain guide.
Fits both GXP and BB30 crankset with 110 mm fixed dimensions.
Material: aluminum.
Colour Black.
48 teeth.
The narrow / wide chainrings are made so that every other tooth is wide and every other is narrow, in this way the chainring grips the chain so that the chain does not fall off. This chainring type of blade is used on singling setups where there is no shifter or chain guide.
Fits both GXP and BB30 crankset with 110 mm fixed dimensions.
Material: aluminum.
Colour Black.
48 teeth.
SRAM X-Sync Chainring (1x10/11 Speed) 110 mm 48T Black
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