
Designed and made 100% in France.

Bottom bracket ITA30 Céramique for ITA 70 mm frames.
100% CNC-machined from aluminium 6061 T6.
Bottom bracket Spécialités TA ITA30 compatible with threaded bottom bracket shells to ITA standard, 70mm wide and ø35mm.
100% CNC-machined 6061T6 aluminium cups.
61806-2RS Black Bearing ceramic bearings with improved sealing and C3 internal clearance.
Supplied with compensation spacers (2x0.5mm).
ITA-standard thread: 36x24TPI.
Additional spacers may be needed for compatibility with any crankset other than a Spécialités TA crankset.
Compensation spacer 0.5mm.
Compensation spacer 1.6mm.
Designed and produced in France, Spécialités T.A. bottom brackets combine precisely machined cups, for a clean fit in the bottom bracket shell, with standard-size bearings that are easy to replace for simplified maintenance.

Specific References