因為想轉用rotor 3D+……
請各位指教一下,謝謝!
B50651 wrote:
因為想轉用rotor...(恕刪)
Of course, the crankset brand ROTOR have offer the B.B. bearing set, which can compatible with 41x86/90mm width of frame's bottom bracket and 30mm width of crankset axle.
You can use this term "PRESS-FIT 4130 for BB86 frame" be the search reference, or inquiry this term with your crankset dealer.
ROTOR UBB




























































































