Promax 4-Bolt Chainring - 41t 104 BCD Black Type-Linear Pull Brake Parts 2mm hole 28h ERD 602mm

2mm hole 28h ERD 602mm color black weight 556g

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Rotor Size (mm) 203 Pad Compatibility All Pad Compounds Rotor Type Two Piece keyword search Catalyst One Hub/Disc Compatibility Center-Lock

Promax 4-Bolt Chainring - 41t 104 BCD Black Type-Linear Pull Brake Parts 2mm hole 28h ERD 602mmPromax 4 Bolt Chainring 41t 104 BCD Black. Machined from high end aluminum Promax 4 bolt 104 BCD chainrings are designed to handle the torque and stress of modern BMX racing and are fully capable in other single speed applications. CNC Machined from high grade 6061 T6 series aluminum for high strength while providing weight savings Designed to be used with most cranksets and spiders that utilize a 4 bolt 104 BCD chainring TECH SPECS Color Black Ring