The Gen 3/4 ISIS Spindle is customized for CYC cranksets made of high-quality structural steel to ensure durability for even the most extreme conditions. 

Compatibility:

• Photon
• X1 Stealth Gen 3
• X1 Pro Gen 3
• X1 Pro Gen 4

Includes:

• 1x ISIS Spindle
• 1x Grease sachet

Specifications:

• 180mm suitable for 68/73/83mm bottom bracket options
• 200mm suitable for 100mm & BB92 bottom bracket options
• 220mm suitable for 120mm bottom bracket options