Promax 4-Bolt Chainring - 45t 104 BCD Black MFPN=PDL-WF-LG-OLV Extended zipper pull for easy

Extended zipper pull for easy open close while riding with winter gloves

600 Lumen output certified to the FL-1 Standard

The flat shape allows the rider to move about freely on the saddle and the broadened nose makes controlling the bike with your hips and legs easier

8 x 785mm 1-1/4" Rise Stealth Black

Shifter Style Trigger Color Black Drivetrain Speeds 12 Rear Der/Shifter Compatibility Shimano Mountain

Promax 4-Bolt Chainring - 45t 104 BCD Black MFPN=PDL-WF-LG-OLV Extended zipper pull for easyPromax 4 Bolt Chainring 45t 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