- For 19mm crank spindles and threaded Euro bottom bracket frames. - High-quality four bearing design with aluminum cups.

- Threads onto 3/8" axles - Double-sided - Oversized - Alloy - Length: 3" / 74mm - Width: .94" / 24mm - Sold as a pair

- Forged alloy construction - Double bolt centering design - Oversize 6mm hex bolts

- Sold in pairs. - Allen wrench included.