MCS 44t BMX Chainring - Black - 104mm 4-bolt - USA Made 46t The MCS pivotal seatpost is

The MCS pivotal seatpost is constructed of aluminum

Width: approx

Washer can be used inside and outside of bottom bracket for perfect chain alignment and bearing spacing

Back Sweep: 10°

It does not include a bleed kit if you need to shorten or replace the hose

MCS 44t BMX Chainring - Black - 104mm 4-bolt - USA Made 46t The MCS pivotal seatpost isThe MCS 4 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 104mm BCD, 4 bolt pattern and fits 3 32" chains. MCS chainrings are MADE IN THE USA! Size: 44tColor: Black