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Variant Image
Shimano Es51 Octalink 68X113MM/BS
GTIN: 4524667132165
MPN: BBES51B13

Available

£44.99

Variant Image
Shimano Es51 Octalink 68X118MM/BS
GTIN: 4524667132264
MPN: BBES51B18

Available

£44.99

Description

Splined bottom bracket for use with Shimano Octalink chainsets

For use with Shimano E-type bottom bracket mounted front derailleur

Oversize BB spindle - large 22 mm diameter hollow pipe billet spindlereduces weight increases strength and rigidity

Octalink splined axle/crank arm interface - results in more rigid crank assembly compared to square tapered spindle

ES51 has anti-corrosion treatment inside hollow spindle

Sealed cartridge assembly - maintenance-free sealed cartridge keeps out dirt mud and water

Cartridge design allows easy installation without adjustment

Aluminium adapter

Average weight 262 grams

Specification

Miscellaneous
Model Year
Model Year
2018