At some point everyone who's is serious about lifting will run into the problem of not being able to find a dumbbell heavy enough for one arm rows. A lot of gyms only carry up to around 130 lb. dumbbells. Some get as high as 200. But unless you're at a legit black iron gym you probably won't even find that. Of course, at homemade strength our gym is our garage, or living room, or backyard. Very few people want a rack of dumbbells in their home.
