ALIVIO_T4000_m

OCTALINK Bottom Bracket

BB-ES300-K

ALIVIO_T4000_m

BB-ES300-K

OCTALINK Bottom Bracket

  • FEATURE
    • Durable spline reinforced construction
    • 26 g lighter weight than BB-ES25
    • Good chain line control with chain stabilizer
    BENEFIT
    • Stiff and lightweight for efficient power transfer
    • Quick and precise assembly

TECHNOLOGIES

PRODUCT SPECIFICATIONS

MODEL NO BB-ES300-K
SERIES SHIMANO ALIVIO T4000 Series
Remarks * w/ 0.7 mm spacer
Structure_For chain case
   
Axle Length / Shell Width 121_68 mm (BC1.37), 126_68 mm (BC1.37)
Spindle_Hollow pipe
Spindle_Octalink
Spindle Type Hollow pipe, OCTALINK
Structure For chain case

SERIES LINE-UP

  • Brake Lever Hydraulic Disc Brake Lever
  • Shifting/Brake Lever TAP FIRE Plus Shift/Brake Lever Set (3x9-speed)
  • Bottom Bracket OCTALINK Bottom Bracket
  • Brake Hydraulic Disc Brake Caliper