$10 Shipping* $15 Express* Same Day Dispatch before 2pm (exc bikes) - AUS only


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SRAM Chainring 39 Tooth S2 120 BCD 4 Bolt Alloy Blk Short Pin BB30

$140.99 $156.00
Tax included Shipping calculated at checkout.

SUPPLIER WAREHOUSE STOCK (usually ships within 3 days)

Delivery and Shipping

$10 Flat Rate Shipping (excludes some large/oversized items) AUS only. 

$15 Flat rate Express Shipping option available for non-bulky items. Usually delivered the next business day (Metro Areas) AUS only.

Same Day Dispatch on orders before 2pm (excludes bikes).

Delivery times will vary from 2-5 business days for metro areas and 7-14 business days for rural and remote areas.

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The SRAM Chainring 39 Tooth S2 is a premium component designed for high-performance cycling. With a 120 BCD (Bolt Circle Diameter) and 4-bolt alloy construction, it offers durability and precision. The short pin design ensures secure chain engagement. Compatible with BB30 cranksets, this chainring is ideal for riders seeking reliable power transmission and smooth shifting.


  • Dive Type: 2x

  • Speed Compatibility: 10 Speed

  • Chainring BCD: 80mm (Inner), 120mm (Outer)

  • Mount: 4-Bolt

  • Material: Aluminium

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