The 104mm BCD Thick-Thin Chainring is the ideal choice for Shimano cranks. Its unique design is compatible with clutch derailleurs, providing added protection against chain drops on even the most treacherous trails. Crafted from aerospace-grade aluminium, this chainring offers superior strength and durability.
Note: Bolt holes on 30T are threaded, 8mm x 0.75mm x 8mm Long chainring bolts are required.
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