Patent attributes
A bicycle rear sprocket assembly comprises a sprocket support member, a first sprocket attachment portion, and a second sprocket attachment portion. The sprocket support member comprises a first support member and a second support member. The first support member includes a first radially outer portion and a first radially inner portion. The second support member includes a second radially outer portion and a second radially inner portion. The first support member faces the second support member in the axial direction to define an axial gap provided between the first support member and the second support member in the axial direction. A first sprocket is to be attached to the first sprocket attachment portion. A second sprocket is to be attached to the second sprocket attachment portion.
