45NrthConcave XL Studs Pack of 100(Return to Product Page)

I inserted these studs on a Dillinger 4.6 inch width tire that is on the back wheel. I have been riding almost exclusively on a groomed snow trail. The trail has sections of several hundred feet of pure ice at times. The traction on ice is great, I can't break the rear tire loose while seated and pedaling hard. I able to go up icy inclines and over cambered icy sections of the trail without any loss of traction. Corners on the ice are not a problem. I installed the studs on the Dillinger which is on the back wheel. I also bought a wrathchild pre-studded tire that is on the front wheel. The studs are light, and have held up well. I haven't lost any out of either tire. It wound be nice if they were a bit longer for traction on a skiff of snow over ice. They are expensive but much safer on ice than not having studs.

Best studs and tires every for winter riding! I need to by more studs and it's awesome that this email popped up so I can!!!

the concave studs really grip, I can honestly say that the wraithlorde tires with these studs are the best winter fat tire stud combo available.

I used these to replace some others that were worn out in the middle of my fatty tire. They grip better and last longer.

Work as intended. 200 miles on them and they're holding strong

I bought these studs to replace worn and lost studs on my Rathchilds. They were easy to install and add to my grip on icy trails.