SHIMANO ACERA OCTALINK E-Type Bottom Bracket

BB-ES300-E

SHIMANO ACERA OCTALINK E-Type Bottom Bracket

BB-ES300-E

SHIMANO ACERA - Bottom Bracket - OCTALINK - E-Type

Stiff and lightweight for efficient power transfer, OCTALINK uses a quick and precise assembly and a reinforced spline construction.

FEATURES

  • Stiff and lightweight for efficient power transfer
  • Durable spline reinforced construction
  • 8-splined OCTALINK interface increases the strength and rigidity of the entire assembly
  • 26 g lighter weight than BB-ES25
  • Quick and precise assembly
  • Good chain line control with chain stabilizer

PRODUCT SPECIFICATIONS

MODEL NO BB-ES300-E
SERIES SHIMANO ALIVIO M4000 Series
Structure|E-type
Spindle|Hollow pipe
Spindle|OCTALINK
Axle length/shell width (mm)|113|68 (BC1.37)
Axle length/shell width (mm)|118|68 (BC1.37)
Axle length/shell width (mm)|121|68 (BC1.37)
Axle length/shell width (mm)|121|73 (BC1.37)
Axle length/shell width (mm)|126|68 (BC1.37)
Axle length/shell width (mm)|126|73 (BC1.37)

TECHNOLOGIES

Manuals & Technical Documents