Best True Parallel

Tumbl Trak Parallette Bars Blue, Adjustable

HIGH QUALITY - The rugged, steel frame construction complimented by a 1-½in solid beech wood bar, ensures maximum stability and functionality and can support up to 200lbs.
ADJUSTABLE HEIGHTS - The trusted Tumbl Trak D2 knob allows you to adjust the height of your parallettes to 6in, 7.25in, or 8.5in.
GREAT FOR MULTIPLE ACTIVITIES - Whether you are training for parallel bars, perfecting handstands, using them as floor bars, or simply conditioning, the Tumbl Trak Adjustable Height Parallettes are the right product for you!.
WE KNOW TRAINING EQUIPMENT - When you purchase Adjustable Height Parallettes from Tumbl Trak, you know that you’re getting a TRUE training product. Coaches, former athletes, and industry experts make up the Tumbl Trak Staff..

Add a parallel port and two RS-232 serial ports to your PC through a PCI expansion slot.
2S1P PCI Serial Parallel Combo Card with 16550 UART.
PCI RS232 Serial Card plus Parallel Port.
2x Serial and 1x Parallel Adapter Card / PCI Serial/Parallel Card Adapter / Serial RS232 Adapter Card with Parallel Port.
All three ports share only one IRQ which minimizes the system resources required to operate the card.

Heavy-duty Structure: The strong structure is welded by triangular support A3 steel pipe, and the 0.06'' thick stainless steel plate gives the bars a great stability. The heavy structure enables the parallel bars to have a bearing capacity of up to 264 lbs, ensuring your child has strong support in training..
Adjustable Height & Width: The parallel bars are adjustable from 38" to 55" in 11 levels, which is very suitable for children of different heights and can accompany their growth. In addition, the design of parallel bars is suitable for a variety of exercises to bring more fun to children..
Double Locking Design: Helping children grow up healthily and safely is what we have been pursuing. Therefore, the parallel bars are designed with double locks to ensure the safety of children during training. Both the tube and the base have knobs to prevent the parallel bars from loosening during use..
Fantastic Gift for Children: Our gymnastics parallel bar is perfect for 6 to 12-year-old kids, because it can keep them away from their mobile phones. Our gymnastics parallel bars can help develop the temperament of children, exercise their hands and feet coordination ability..
Easy Assembly & Disassembly: The parallel bars are very easy to assemble and disassemble....

Double Locking Design: Helping children grow up healthily and safely is what we have been pursuing. Therefore, the parallel bars are designed with double locks to ensure the safety of children during training. Both the tube and the base have knobs to prevent the parallel bars from loosening during use..
Heavy-duty Structure: The strong structure is welded by triangular support A3 steel pipe, and the 0.06'' thick stainless steel plate gives the bars a great stability. The heavy structure enables the parallel bars to have a bearing capacity of up to 220lbs, ensuring your child has strong support in training..
Adjustable Height& Width: The parallel bars are adjustable from 38" to 55" in 11 levels, which is very suitable for children of different heights and can accompany their growth. In addition, the design of parallel bars is suitable for a variety of exercises to bring more fun to children..
Easy Assembly & Disassembly: The parallel bars are very easy to assemble and disassemble, all the process does not need other auxiliary tools. And there are detailed installation steps in the manual so that you can easily assemble all the parts together..
Fantastic Gift for Children: Our gymnastics parallel bar is perfect for 6 to 12-year-old kids, because it can kee....

Double Locking Design: Helping children grow up healthily and safely is what we have been pursuing. Therefore, the parallel bars are designed with double locks to ensure the safety of children during training. Both the tube and the base have knobs to prevent the parallel bars from loosening during use..
Heavy-duty Structure: The strong structure is welded by triangular support A3 steel pipe, and the 0.06'' thick stainless steel plate gives the bars a great stability. The heavy structure enables the parallel bars to have a bearing capacity of up to 220lbs, ensuring your child has strong support in training..
Adjustable Height& Width: The parallel bars are adjustable from 38" to 55" in 11 levels, which is very suitable for children of different heights and can accompany their growth. In addition, the design of parallel bars is suitable for a variety of exercises to bring more fun to children..
Easy Assembly & Disassembly: The parallel bars are very easy to assemble and disassemble, all the process does not need other auxiliary tools. And there are detailed installation steps in the manual so that you can easily assemble all the parts together..
Fantastic Gift for Children: Our gymnastics parallel bar is perfect for 6 to 12-year-old kids, because it can kee....

4K PRO-UHD (1) Projection technology — a new type of 4K home theater experience, utilizing advanced technologies for resolution Enhancement, color....
True 3-chip projector design — Advanced 3LCD technology displays 100 percent of the RGB color signal for every frame without any “rainbow....
4K resolution processing — pixel-shifting technology precisely controls three individual, high-definition LCD chips to parallel process millions of....
Full 10-bit HDR (2) — accepts 100 percent of the HDR source information to faithfully reproduce HDR content for an amazing visual performance, Plus....
Digital video processing — Real-time, 12-bit analog-to-digital video processing for smooth tonal transitions.
helps eliminate banding, blocking and....

Add 2 high-speed IEEE 1284 parallel ports (EPP/ECP/SPP/PS2) to your desktop computer through a PCI Express expansion slot.