The Gen 3/4 ISIS Spindle is a precision-engineered drivetrain component designed to provide a strong and reliable connection between compatible cranksets and torque sensor assemblies. Manufactured from durable structural steel, it delivers dependable performance and long-term durability under demanding riding conditions.
Designed specifically for Gen 3 and Gen 4 drivetrain systems, the spindle helps maintain smooth power transfer, accurate component alignment, and consistent drivetrain operation.

Compatibility

  • X1 Pro 4
  • X1 Pro Gen 3

Inclusions

  • Gen 3/4 ISIS Spindle

Shipping

Total delivery time is 2 - 3 weeks after confirmed order. Tax not included, except for deliveries to the US.

Payment and shipping to and from Russia, Ukraine, Cuba, Iran, Sudan, Syria, North Korea, Myanmar, Yemen, and the Crimean Peninsula are not currently accepted.

Warranty

This product has a 1-year warranty. Man-made failure excluded. Kindly refer to our Returns and Refunds policy for detailed information. Warranty starts on the day that your product/s are delivered.

Using this product with a system not supplied by CYC MOTOR LTD will not be supported or warranted.