PRODUCT SPECIFICATIONS

MODEL NO SM-BBR60
SERIES SHIMANO 105 5800 Series
Average weight 77 g
Threaded BB shell width_70mm X
HOLLOWTECH II BB_Threaded BB type X
Small ball bearing X
Threaded BB shell width_68mm X

SERIES LINE-UP

  • Brake Front fork mount type
  • Brake Under bottom bracket mount type for rear brake
  • Brake Rear Seat Stay Mount Type Direct Mount Type Brake Caliper
  • Brake Dual-Pivot Caliper Brake