Why won't my Curt bike rack will not fit inside my Draw-Tite class 1 trailer hitch?

All Draw-Tite class 1 trailer hitches have an indent inside the hitch to prevent certain products with higher load capacity or higher rated Class II ballmounts from being used. Because of this stop inside the hitch, the rack will not fully slide in and the pin will not be able to lock into position. A class 1 trailer hitch can usually carry 3 regular bikes or 2 downhill bikes. You should purchase a class 2 or class 3 trailer hitch if you plan to carry more.

For more information on this indent, please view our blog post: Indent in Class 1 Trailer Hitch