Formula 43 always striving for perfection with continued development of its modular wheels in both the RAD and RENN series, introduces the RENN10C Porsche Cup center lock wheel. Using detailed FEA analysis we’ve identified areas for additional weight savings without compromising strength.

The spoke sculpting on the radial ten spoke design creates an I-Beam effect for added strength and reduces center wheel weight by 1.0lb. In conjunction with the Formula 43’s exclusive German “Spin-Form” AL6061-T6 rim halves the end result is world class performing race wheel that proves to be stronger and stiffer than many one piece wheels.

Photos below show a new 2012 Porsche GT3 Cup car with the first set of RENN10 Cup wheels.

Front = 9.5X18, +37mm offset, 21lbs/9.54kg

Rear = 12.0X18, +32mm offset, 22.4lbs/10.18kg

SCCA, PCA, POC, NASA, and Pro-Race programs available from Formula 43.

Check out our new website www.formula43.com or email us at tj@formula43.com

 

One never knows what I have simmering on the back burner And I am still happy to help folks acquire an ordered set of the Rays. As an uber-enthusiast and technically oriented guy, some things appeal to me instantly that other folks may not feel the same about. Combined with tough economic times, I am constanlty reminded to pick my battles very carefully