45NRTH Concave XL Studs - 25 pcs Run Thin wall construction & new

Thin wall construction & new materials allow the foot to be closer to the shell

9% ELASTANE

Wool blend body sporting an old-school

SHELL : Pebax R-New®

Quick DryingThe liner features Merino wool for warmth

45NRTH Concave XL Studs - 25 pcs Run Thin wall construction & new45NRTH utilizes a two piece construction method to create a reliable and high performing bicycle tire stud, featuring a concave carbide aluminum design. The super sized concave crown creates open space and inside edges of the bowl, resulting in twice the surface area for increased traction and grip. Concave tip for durability and longevity Aluminum base to save weight Compatible with the 45NRTH stud insertion tool Compatible with all studdable 45NRTH