The new NSB enduro and downhill crankset is precision machined from 7075 T6 aluminum in Whistler machine shop. After more than two years of development and successful independent strength and fatigue testing at EFBE Pruftechnik in Germany, the brand is excited to release these to everyone!

*** CHAINRING AND BB ARE NOT INCLUDED ***

Fits

Enduro bikes with 73mm BBs

• 73mm spindle length is 133.5mm
• 171.4mm Q-Factor

Downhill bikes with 83mm BBs

• 83mm spindle length is 148.5mm
• 186.4mm Q-Factor

Specifications

• Three-piece design
• 30mm crank spindle diameter
• Aluminum preloader
• Machined from 7075 T6 aluminum
• RF chainring mount
• Weight: 630g (*155mm w/ 73mm spindle)

North Shore Billet; UPC 824528036026, 824528036002, 824528036019; SKU 460-87202, 460-87200, 460-87201