GRX ADVANCED
MANUAL
SPORT LID...
The Ultimate Hard Tonneau Covers
The GRX is a premium hard tonneau cover inside and out. This is ready for you to proof what’s beyond the smart sport features design. With an aerodynamics accuracy which helps decreasing aerodynamic drag coefficient (Cd) up to 14% This makes Carryboy’s Sport Lid so successful in fuel save, because it can be save up to 15%

The tonneau that started a revolution!

CARRYBOY GRX Sportlid's commitment to quality and development has earned us the position as the market leader in the hard retractable tonneau cover industry, with more than 30 years of experience and over a quarter of a million tonneau covers on the road.
They usually provide the best in security for your cargo, feature easy installation, and are more resistant to damage than hard tonneau covers and are very durable..

We are ready for double cab truck such as; Toyota Hilux, Isuzu DMax, Ford Ranger, Chevrolet Colorado, Nissan Navara,
Mitsubishi Tritan and
Mazda BT-50.
HARD TONNEAU COVER
FOR THE
WHOLE WORLD
THE LOOK
IS NEW.
FUEL SAVE
The development in all details makes the tonneau cover to be more efficiency in aerodynamics. Air stream pass through truck and tonneau cover very splendid. The test from Bira International Circuit (Pattaya) proofs that it can save up to 15%.
We design Sport-lid as Aerodynamics method to decrease friction forces. Tonneau cover is design to be a streamline figure which helps decreasing coefficient of friction up to 14% After more over 1,000 hours of test session of design appearance that helps about rain flowing to the side tonneau cover so perfectly in the wind tunnel by the Faculty of Engineering, King Mongkut’s Institute of Technology Ladkrabang. We are devoted in all details to increase streamline and potential in driving.
ADVANCED
CARGO
PROTECTION
It’s true… Hard Tonneau Covers are truly stylish and functional and they give your truck the look you desire while providing top of the line protection for your cargo.
SPORT LID GRX
DRIVE YOUR WAY
Unique smart. Challenge to all visibilities.
The GRX Fiberglass Hard Tonneau Cover is probably the most cost effective and efficient ways to get and elegant, sleek custom painted hard tonneau cover for your truck bed. GRX uses hand crafted molds to fit your truck.
Pick-Up hard tonneau cover
The GRX Truck Bed Cover open 45 degrees with the special design makes the right fit of usages of tonneau cover. That means adding a hard tonneau to your pickup will save you fuel and money. the GRX is lightweight, custom fit and super durable.
Rear handle
Dome shape designed to be handily.
Easy to open and close.
Head light
LED super bright gives mild light. Long lifetime. Cover with chromed inside to be brighter. Comes with on-off switch.
Heavy-duty gas props
Lift-up tonneau cover
with Manual system.
Double lock security
Rotary lock system 2-step rear locking ;
made by stainless steel (non-corrosion)
Locking System
Sturdy flush mounted locks on rear
keeps your cover secure to protect
your valuables from theft
Protected with dual stainless-steel locks and
an over-the-tailgate design for extra security
Best waterproof
Will a Tonneau Cover protect my cargo
from rain and other elements.
Kwick-Klamp
The GRX tonneau installs in just 30 minutes, and is easy to remove with kwick-klamp hardware. For times when you don’t need your tonneau. Do it yourself (DIY)
EASY INSTALLS
The GRX hard tonneau installs in about 30 minutes with no drilling or measuring. Quick-release hardware means it goes on or comes off in seconds.
ECO DESIGN
Fiberglass Efficiency
  • Constructed from the highest-quality fiberglass materials
  • Non-corrosion. Durable to the temperature of
    -30 to +120 degree, depends on the truck usage.
  • Light weight; lighter than steel 4 times, so it will be easy to lift up, assemble, and install.
    Cost saving.
  • Strong structure with water leakage and fracture protection.
  • Non-decay. Durable with all situations and surroundings.
  • Smooth surface makes low friction
  • Electric insulator. No heat conduction.
  • Easy to care and repair.
  • Colorful. UV durability.
PHOTOGRAPH
SPORT LID GRX
GRX MODEL
ISUZU
D-MAX
CIRD-GRX
CAB 4 / HI-LANDER
TOYOTA HILUX
VIGO CHAMP
CTVD-GRX
DOUBLE CAB
FORD
RANGER
CFTD-GRX
DOUBLE CAB
CHEVROLET
COLORADO
CCGD-GRX
C-CAB
MAZDA
BT-50 PRO
CMZTD-GRX
DOUBLE CAB
MITSUBISHI
TRITON
CMTDL-GRX
DOUBLE CAB
NISSAN
NAVARA
CNFD-GRX
DOUBLE CAB
VOLKSWAGEN
AMAROK
CVWAD-GRX
DOUBLE CAB
* The company reserves the right to change all promotions without prior notice.
* All designs and techniques of the products have been protected by law; from patent and copyright. The imitator will be prosecuted.
Fiberglass Canopy / Sport Lid / World Class Auto Accessories
Download Brochure
Isuzu
D-Max
Toyota Hilux
Vigo Champ
Nissan
Navara
Mitsubishi
Triton
Ford
Ranger [T6]
Mazda
BT-50
Chevrolet
Colorado
Volkswagen
Amarok
T.R.K Bangkok Industry &
Exporter Co.,LTD.

888 Luangphaeng Road, Tabyao
Ladkrabang, Bangkok 10520
Thailand

Tel : +66(0) 2360 7555
Fax : +66(0) 2360 7551
e-mail : carryboy@carryboy.com

Our hours of operation are :
Monday - Saturday
8:00 A.M.- 5:00 P.M.
UTC/GMT+7 hours
Sport Lids, Tonneau Covers
To get additional information about Tonneau Covers, our carryboy products, or current promotions, please contact us at:

+66(0) 2360 7555 #61

Certification
ISO 9001: 2008
Certification
TÜV from Germany
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