
Designed and made 100% in France.

Bottom bracket BB86 Press Fit 4130 for Press Fit 86,5 mm frames.
Bottom bracket Spécialités TA Press Fit 4130 BB86 compatible with Press Fit standard bottom bracket shells, 86.5mm wide and ø41mm.
Specific flanged bearings, 61806-2RS Black Bearing with improved sealing and C3 internal clearance.
Supplied with compensation spacers (2x0.5mm).
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