– Custom engineered by Wolf Tooth to be durable, reliable, lightweight, and smooth
– Weather sealing was a main focus with o-ring seals on the spindle and inner shell, a wiper connection seal between the bearing and the end cap, bearing race seals, and labyrinth end cap design
– To prevent creaking, spindle bushings separate the bearing inner race and crank spindle to eliminate metal-on-metal contact
– Custom chrome bearings are hardened for durability and reduced friction with ZNA corrosion-resistant coating, while ball diameter, width, and counts were custom selected for performance with each spindle diameter
– Machined in Minnesota, USA