Sealed Mid Bottom Bracket Kit with 8 Spline Crank Spindle
Complete bottom bracket and 8 spline spindle suitable as a replacement or an upgrade for your looseball bearing set up.
• 143mm wide 19mm 8-spline spindle.
• 2x crank bolts for above spindle.
• 2x Sealed Mid BB bearings.
• 2x Bearing covers.
• Centre tube spacer.
• Selection of external washers.