Promax 5-Bolt Chainring - 41t 110 BCD Black MPFN-44040035 Anodized finish adds another layer

Anodized finish adds another layer of durabilty

S10: stainless steel construction great for electric bikes

It's a 'rough road' road bike

7 Petroleum Based No

The 350 Hybrid hub utilizes proven technology to extend eMTB adventures featuring a larger hub body and the proven RatchetSystem with 24 teeth for improved durability

Promax 5-Bolt Chainring - 41t 110 BCD Black MPFN-44040035 Anodized finish adds another layerPromax 5 Bolt Chainring 41t 110 BCD Black. Machined from high end aluminum Promax 5 bolt 110 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 5 bolt 110 BCD chainring TECH SPECS Color Black Ring