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SRAM X0 ISIS Crank Arm Assembly with Self-Extracting Bolt – E-MTB Crankset Upgrade
SRAM X0 ISIS Crank Arm Assembly with Self-Extracting Bolt – E-MTB Crankset Upgrade
SRAM

SRAM X0 ISIS Crank Arm Assembly Self Extracting Bolt for Pedal Assist

£160.00
Pre-Order

With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!

Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined

SRAM X0 ISIS Crank Arm Assembly Self Extracting Bolt for Pedal Assist

Brand:SRAM

Code:CAA8662000BLK

SRAM X0 ISIS Crank Arm Assembly Self Extracting Bolt for Pedal Assist - Crank Cap/Chainring/Bottom Bracket not included


The SRAM X0 ISIS Crank Arm Assembly with Self-Extracting Bolt is designed for riders who demand maximum strength, durability, and performance from their E-MTB drivetrain. Engineered with SRAM’s premium X0 Eagle technology, this crankset combines a bold all-aluminum construction with an optimized stiffness-to-weight ratio, making it one of the most advanced mountain bike crank arms available for pedal-assist bikes.

Built to deliver precise power transfer and exceptional durability on rough trails, the X0 ISIS crank arms are the perfect upgrade for riders who want lightweight efficiency without sacrificing reliability.

  • All-Aluminium Design: Striking and durable construction engineered for aggressive trail, enduro, and E-MTB riding.
  • Self-Extracting Bolt: Simplifies installation and removal without extra tools, ensuring easy maintenance.
  • Optimised Stiffness-to-Weight Ratio: Balances lightweight performance with unmatched durability for pedal-assist mountain bikes.
  • E-MTB Ready: Developed for use with SRAM X0 Eagle E-MTB crankset systems for smooth, consistent power delivery.
  • Premium Build Quality: Statement component for high-end MTB builds, designed for riders who push their equipment to the limit.

Compatibility Notes

  • Crank Cap, Chainring, and Bottom Bracket not included (sold separately).
  • Designed to work seamlessly with X0 Eagle Transmission (T-Type) direct-mount chainrings for precise shifting performance.
  • Compatible with optional bolt-on chainring guards for added protection in technical terrain.

Benefits of the SRAM X0 ISIS Crank Arm Assembly

  • Stronger, lighter, better: engineered to provide maximum pedaling efficiency and control.
  • Easy installation & removal thanks to the self-extracting bolt system.
  • Premium component for E-MTB riders seeking durability and high-performance drivetrain upgrades.
  • Future-proof design with SRAM Eagle Transmission compatibility.

The SRAM X0 ISIS Crank Arm Assembly with Self-Extracting Bolt is the ultimate performance upgrade for E-MTB riders. Whether you’re tackling steep climbs, technical descents, or long-distance adventures, this crank arm delivers the stiffness, strength, and reliability needed for the toughest terrain.


SRAM X0 ISIS Crank Arm Assembly – lightweight aluminium E-MTB crank arms with self-extracting bolt, optimised stiffness-to-weight ratio, and Eagle Transmission compatibility.

Technical Information
  • Speeds:
    12
  • BB Compatibility:
    ISIS
  • Crank arm length:
    160mm, 165mm, 170mm
  • BB Spindle Interface:
    ISIS
  • Guard:
    No Guard
  • Crank arm material:
    Aluminium
  • Colour (Crank arm): Black
As with any product, specification is subject to change without prior notification. You are advised to confirm current specification before buying.
Sizing Information
Professional Opinion
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