The 50mm Magnesium Sprocket Carrier is built for weight & speed. Not just on the track, but in the pits.
With a threaded design, your sprocket bolts stay in the carrier at all times, acting like alignment pins for quicker and easier sprocket changes. All you need is a single 10mm impact attachment, no more juggling two tools. This means faster gear changes and less downtime when it matters most.
