FIRST R92S Shimano bottom bracket cups Black, 89.5/92 mm

Looking for a durable and reliable bottom bracket cup for your bike? Look no further than the FIRST R92S Shimano Bottom Bracket Cup in black! Designed with precision and quality in mind, this bike part is perfect for bikers who demand excellence. Whether you're a professional racer or a casual rider, this bottom bracket cup is sure to deliver top-tier performance day in and day out. With its easy installation process and highly resistant design, you won't have to worry about any hiccups when it comes to your bottom bracket. So upgrade your bike today with the FIRST R92S Shimano Bottom Bracket Cup, and start experiencing smoother and more efficient rides like never before!