Feedback Sports Bottom Bracket and Cassette Lockring Tool

Feedback Sports Bottom Bracket and Cassette Lockring Tool. Bottom bracket and lockring tool for cassettes and disc rotors made from hardened CRV steel with polished finish.

Long-levered Shimano and SRAM bottom bracket tool (16 notch 44mm)

Precision cassette lockring tool fits Shimano SRAM SunRace Chris King lockrings (and more – 12 spline 23.4mm)

Fits most 12mm Shimano and SRAM centerlock disc brake lockrings

Fits 15mm Shimano disc brake lockring

Oversized bore provides clearance for 12mm thru-axles and drive-side quick-release nuts

Cast hardened and polished CRV tool steel meant for a lifetime