Paul Component Engineering 100% Pure Paul Crankset - 165mm Square Taper JIS Spindle Interface 3-Bolt Type Chainring Mount BLK Manufacturer Spec ERD (mm)-604 15mm Thru x 110mm

15mm Thru x 110mm

It is stronger (both harder and stiffer) and less chemically reactive than the other metals you find in bicycle components

} Keep your existing 15x100mm front wheel as you upgrade to a new Boost 15x110mm fork

the Aethos 2 is the lightest bike in its class

Paul Component Engineering 100% Pure Paul Crankset - 165mm Square Taper JIS Spindle Interface 3-Bolt Type Chainring Mount BLK Manufacturer Spec ERD (mm)-604 15mm Thru x 110mm100% 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.