Chris Isaacs race cars

 

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ROLL CAGES

CHASSIS FABRICATION

CUSTOMER CARS

CURRENT & JUST COMPLETED

1970 DUSTER PRO MOD

ROLL CAGES

CIRC constructs all its roll cages to the highest possible quality and to the relevant MSA or FIA specification, using either seamless cold-drawn steel or 4130 chrome-moly and all TIG-welded.  From the most basic 4-point roll bar to the most complex safety cell, we can provide you with a finely engineered and attractive solution for your drag racing or circuit racing roll cage needs.

                                                                          

Typical 8-point roll cage with rear diagonal member.

                                                                          

An 8-point cage with added funny-car enclosure for extra driver protection.

                                                                          

A more complex structure in chrome-moly tubing, this cage effectively forms the top half of a spaceframe chassis, tying into the original VW floorpan at strategic points.

                                                                         

TVR Griffith dual roll bars.  CIRC have made several sets of these bars, which not only give added driver safety but also noticeably stiffen the chassis for increased driver feel.

                                                                          
This beach buggy road cage was constructed from 2" diameter seamless steel tubing, the larger size being more inkeeping with the car's proportions.