absoluteBLACK Oval 104 BCD Chainring - 34t 104 BCD 4-Bolt Requires Hyperglide+ Chain BLK MFPN=41055427034 22mm internal width and 45mm

22mm internal width and 45mm rim depth

Dakota Roche signature stem

They are designed to increase in rate late into stroke to provide additional bottom-out support and open up the use of coil shocks on frames previously only suited to air shocks

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absoluteBLACK Oval 104 BCD Chainring - 34t 104 BCD 4-Bolt Requires Hyperglide+ Chain BLK MFPN=41055427034 22mm internal width and 45mmabsoluteBLACK Oval 104 BCD Chainring 34t 104 BCD 4 Bolt Requires Hyperglide+ Chain Black. absoluteBLACK Oval 104 BCD Chainrings for Hyperglide+ are designed for any cranks that use a 104 BCD mounting interface. These chainrings will only work with Shimano CN M9100 8100 & 7100 Hyperglide+ chains due to different thickness and shape of the teeth. They are crafted from CNC machined 7075 aluminum and feature an anodized finish for exceptional durability.