Promax 4-Bolt Chainring - 44t 104 BCD Black MFPN=EFCRS520AX04 }SRAM PG-1130 Cassette - 11

}SRAM PG-1130 Cassette - 11 Speed 11-36t Silver

Gender/Age Adult Color Obsydian Brown Size Medium Pad Type Reactive Polymer Defined Color Tan Protection Area Knee

Color Black Weight 45 Thread Pitch 1

}SRAM X0 Eagle T-Type Direct Mount Chainring - 30t 12-Speed 8-Bolt Direct Mount 3mm Offset Aluminum Black D1

Promax 4-Bolt Chainring - 44t 104 BCD Black MFPN=EFCRS520AX04 }SRAM PG-1130 Cassette - 11Promax 4 Bolt Chainring 44t 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