Paul Component Engineering 100% Pure Paul Crankset - 165mm Square Taper JIS Spindle Interface 3-Bolt Type Chainring Mount Silver MFPN=100527107-XL Forged aluminum crank arms are

Forged aluminum crank arms are strong and durable

description tap and bit driver

5mm inner width) with a tubeless ready profile

Single side cclipless with platform

Paul Component Engineering 100% Pure Paul Crankset - 165mm Square Taper JIS Spindle Interface 3-Bolt Type Chainring Mount Silver MFPN=100527107-XL Forged aluminum crank arms are100% Pure PAUL Cranks are precision CNC machined in house from ultra strong 2024 American aluminum alloy known for it's extradinary fatigue resistance. This allows Paul Component Engineering to remove a lot of material for an elegant design while retaining excellent strength and stiffness. J. I. S. Square Taper means you can really fine tune the Q Factor and a 3 bolt Direct Mount means you can choose from a wide range of chainrings and offset options.