When shopping for a racing wheel that is both lightweight and strong, you will want to stick with wheel manufacturers that have experience with racing applications.
Here are some of the brands you should look for...

Enkei Racing Series wheels deliver the latest wheel technologies derived from Enkei's experience in Formula One, WRC, Formula Nippon, Super GT Series, Super Taikyu and Drifting.
Shop for Enkei Racing wheels at THE TIRE RACK

Since creating its first wheels in 1971, O.Z. Racing has established itself as a leader in light alloy wheels, producing standard equipment wheels for Ferrari, Lamborghini, and Lotus.
Shop for O.Z. Racing wheels at THE TIRE RACK

Kosei produces several lightweight and durable racing wheels, including the K1 and K1 TS, both of which are very popular with autocrossers and HPDE participants.
Shop for Kosei wheels at THE TIRE RACK

With years of success in motorsports, BBS is considered the leader in wheel manufacturing and engineering technology.
Shop for BBS wheels at THE TIRE RACK