The Bottom Brackets PROTOTYPE are designed with high-quality sealed bearings.
Frame type: BB 86.5 / 89.5 / 92 Shaft size: 30mm Bearings: CNC ground
PVP: 44.5 €
Price including VAT
REF: P36.99.012
REF: P03.04.001
REF: P40.01.026
REF: P14.01.004