CHAINRING BOSCH 36T HELIX CORE

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SKU

12140020

Special Price €21.50 Regular Price €30.50

We ship between: 12.02.2026 and 16.02.2026

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Monthly payment from 3.66€, when choosing ESTO instalment as the payment method.

Helix Core e*spec Direct Mount Chainrings feature our narrow-wide tooth profile, for reliable chain retention and an extra long wear life.
Designed with an adjustable 13.5-15.5mm offset via spacer, they provide adaptability to both 53 and 55mm chainlines for Bosch CX and SX motor systems.
Helix Core e*spec rings are cold-formed from steel then heat treated to provide excellent durability and toughness, all at a price that's easy on your wallet.
Chainline: 53/55mm.
Color: Black.
Compatibility: Bosch SX / Gen4 CX Direct Mount.
Material: 4040 Steel.

Brand

E*THIRTEEN

Vendor Part Number

CR5ESA-101

Color/Finish

Black

Product Name

Chainring

Type

Ebike

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