BOTTOM BRACKET BB-ES300-AK, SPLINED/HOLLOW-TYPE AXLE, BSA 68MM-121, W/O FIXING BOLT, FOR CHAINCASE

1,350.00

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SKU: EBBES300AKB21 Category:

  • Next day delivery
  • Free shipment
  • Money back graranty

Shimano BB-ES300 Octalink bottom bracket – for MTB and Touring

The Shimano BB-ES300 Octalink bottom bracket with 8-speed gears fits MTB and touring cranks installed in BSA bottom brackets with 68 or 73 mm shell width. Compared to its predecessor the BB-ES25, it can save up to 25 grams of weight. This is the standard version, which is not compatible with E-Type or chain cases.

Compatibility:
Octalink crank arms with eight-speed splines for longer grooves (Octalink MTB)

Features:

  • hollow construction
  • stiff and lightweight for efficient power transmission
  • robust construction with reinforced ribs
  • 26g lighter than BB-ES25
  • fast and precise installation
  • good control of the chainline with chain fixation
Here is some important information regarding delivery

BOTTOM BRACKET BB-ES300-AK, SPLINED/HOLLOW-TYPE AXLE, BSA 68MM-121, W/O FIXING BOLT, FOR CHAINCASE
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