45NRTH XL Concave Carbide Aluminum Studs: Pack of 30045NRTH 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 We design 45NRTH tires for extreme

Decreased resistance from road impacts and less shoulder and arm fatigue means more power to the pedals and a faster rolling wheelset

From bike path to city streets

Styled like the SH-52 SPD cleats

and relishing the downhill ride

Paul's dropper trigger with stacked dual sealed cartridge bearings

And the setup is simple

We have partnered with ODI - a leader in grip technology - to produce 100% recycled rubber grips

Raglan sleeve design for freedom of movement

BL-MT201 has a versatile design that matches numerous bike styles

rack mounts

and performance combined in a single sporty bike

affordable and packed full of features