Cantrell MotorsportsBolt-in Rollbar for 981 / 718 / Cayman / Boxster / GT4

Product type: Interior
Application:
  • Cayman GT4 - 981
  • Cayman / Boxster - 981
  • Cayman GT4 / Boxster Spyder -718
  • More
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price$2900
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Product Description

CMS offers the strongest, safest, best designed 981 and 718 / GT4 Porsche Cayman bolt in roll bar on the market. They design all of of their bars with safety as the first concern. 

  • Only weighs 35 lbs!!
  • 1.75″ x .095″ wall Chromoly Roll Bar tubing
  • Tig welded
  • Instructions and interior cutout templates included. Very minimal modification needed.
  • Rear points mount to vehicle shock towers, main hoop mounts to upper bulkhead factory mounts. no drilling into floor.
  • A true bolt-in roll bar, Not just a harness bar
  • Designed to work with factory seats
  • Allows for full seat travel.
  • Colors – Our Standard powder coat color is BLACK
  • Custom powder coat color there is an additional $250 charge. 

 

UPS shipping out of the USA: any duties, taxes and/or fees are paid by the purchaser.

 
Important info about Harness Bar Location
The CMS harness bar is located closer to the back of the seats as compared to others because we took into account as that is what the major racing harness manufacturers want to see. They want no more that 8″ between the shoulder harness mount and the back of the seat.

Please read Schroth Racing shoulder belt Routing guidelines below.

SHOULDER BELT ROUTING (APPLIES TO ALL RESTRAINT TYPES)
Shoulder belts must run from the shoulders horizontally or down, at no more than a 20° angle. In cases where the shoulder belts must be routed down to the chassis floor, support by a roll cage bar or harness guide at the appropriate height is essential to establish the horizontal shoulder strap routing off the shoulder/HANS®. Most racing seats are not designed and tested to carry shoulder belt crash loads from downward installation. Severe injury or death could result. A 45° downward shoulder belt installation is possible with seats that SCHROTH has positively tested to take a load measured during a 50 kph [31 mph] and 28 G impact with a 75 kg (175 lb) dummy. Refer to the list of SCHROTH approved racing seats in section “About Seats”. WARNING: 45° downward shoulder belt installation is not recommended with HANS®.
For the best restraint of the occupant’s upper torso, ideal anchor points should not be further back than 200 mm [8”] from back of user’s seat.