Roll On and On
This 24mm PF30 bottom bracket is designed to go unnoticed. This BB is hassle-free, durable as they come, and built for a long round of rowdy riding.
Grease is the Way
This 24mm BB uses quality cartridge bearings, sealed with waterproof grease, along with wiper seals for durability and worry-free cranking mile after mile.
Taking A Pass On Plastic
This BB uses lightweight anodized aluminum alloy cups that are precision CNC-machined for a fit that is far superior to molded plastic cups.
Weather, Or Not
All RF bottom brackets come with an inner plastic sleeve to keep the elements out and the appropriate spacers to ensure a perfect fit.
|Black / PF30 / 24mm / 73mm||821973339887||BB19PF30687324||210000036669|