100% Pure Crankset

Descripton | 

Celebrate the art of simplicity with the Paul Components 100% Pure PAUL Cranks—a modern revival of a cult-classic. Crafted from 2024 American-milled alloy and precision CNC-machined in Chico, California, these cranks strip away excess while delivering elite strength and stiffness. Their square-taper interface reintroduces thoughtful serviceability, fine-tuning chainline and Q-factor via your choice of bottom bracket spindle length and chainring offset (0 mm, –3 mm, –6 mm).

Thanks to a 3-bolt SRAM-compatible direct-mount spline and self-extracting crank bolts, they are built for today’s drivetrain standards and ease of use. Offered in 155–180 mm lengths and anodized Black, Purple, Silver, or Pewter, they embody minimalist elegance and timeless engineering.

Features & Specs | 

• Material: American-milled 2024 aluminum—strong, light, refined
• Interface:
  • JIS square-taper for customizable Q-factor and chainstay clearance
  • 3-bolt SRAM Direct Mount spline with 0 mm, –3 mm, –6 mm offsets
• Hardware: Self-extracting crank bolts for easy removal
• Sizes Offered: 155, 160, 165, 170, 172.5, 175, 180 mm
• Weight: ~516 g for 180 mm pair (incl. bolts & extractor caps)
• Finishes: Black, Purple, Silver, Pewter
• Made In: CNC-machined in Chico, California

Usage Tips | 

• Pair with a compatible JIS square-taper bottom bracket; adjusting spindle length lets you fine-tune chainline and Q-factor
• Swap between offsets for ideal chainstay clearance and chainline to suit frame and gearing setup
• The self-extracting bolt system means no crank puller required during maintenance
• Match the finish to your build’s aesthetic tone—each is uniquely stunning