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The BBT-5/FR-11 removes and installs all Campagnolo cassette lockrings (including 11-speed) and splined, 12-tooth Campagnolo bottom bracket cups.

Heat treated alloy tool steel, one inch base fits wrench or bench vise. Thin wall construction allows use without removal of cones and locknuts.

Lockring Removal: Fit BBT-5/FR-11 into lockring and install quick release skewer. Hold cogs with chain whip and turn BBT-5/FR-11 counterclockwise with wrench.

Lockring Installation: Fit BBT-5/FR-11 into lockring and turn clockwise until tight.

Bottom Bracket Removal: Fit BBT-5/FR-11 into non-drive side cup and turn counterclockwise with wrench.

Bottom Bracket Installation: Fit BBT-5/FR-11 into drive side cup and turn counterclockwise with wrench until tight (clockwise for Italian threaded cup). Fit BBT-5/FR-11 into non-drive side cup and turn clockwise until tight.