MCS 42t BMX Chainring - Red - 110mm/130mm 5-bolt - USA Made 30t Each collar is machined in-house

Each collar is machined in-house to the same high-quality standards applies to all of Phil Wood products

The rear hub has a 9t chromoly driver

It is made in Japan

chromoly spindle

Use: Intermediate Jump

MCS 42t BMX Chainring - Red - 110mm/130mm 5-bolt - USA Made 30t Each collar is machined in-houseThe MCS 5 bolt chainring is an all American CNC machined product made of 6061 aluminum. It features an almost perfect round circumference, which will facilitate achieve an even tension of your chain. This chainring has a 110mm 130mm BCD, 5 bolt pattern and fits 3 32" chains. MCS chainrings are MADE IN THE USA! Size: 42tColor: Red