PRODUCT SPECIFICATIONS

MODEL NO SM-BB93
SERIES XTR M9100 Series
Average weight 73 g
Threaded BB shell width_73mm X
HOLLOWTECH II BB_Threaded BB type X
Small ball bearing X
Threaded BB shell width_68mm X

SERIES LINE-UP

  • Thru Axle Rear E-THRU axle for Chain Line 3mm Outboard
  • Thru Axle 12 mm Rear E-THRU axle I-type for 148 mm O.L.D
  • Thru Axle 12 mm Rear E-THRU axle I-type for 142 mm O.L.D
  • Outer Casing OT-SP41