




The Bison T-REX Recreational Portable Basketball System for Outdoor Use BA894USRO is the only height-adjustable T-REX portable engineered specifically for outdoor environments. Where most portable basketball systems are indoor units repositioned outside, every component on the BA894USRO has been specified for outdoor durability from the ground up: a 1/2" thick clear polycarbonate backboard that is virtually unbreakable under play and vandalism conditions, outdoor-rated weather-resistant padding, pressure-treated plywood base padding backing, and a built-in security lock that prevents unauthorized height adjustment. Height adjustable from 7.5 ft to 10 ft. 16 team colors available. Custom graphics available for an additional USD 500.00. For indoor use, see the BA894USR T-REX Recreational Indoor.
Most portable basketball systems placed outdoors are indoor units with no special engineering for exterior conditions. Rain, UV exposure, temperature swings, unsupervised public access, and vandalism degrade them quickly. The BA894USRO is built differently. The backboard material, the padding materials, the base padding backing, the hardware, and the security lock are all specified for the realities of outdoor institutional environments. The core T-REX mechanical platform underneath them is identical to the indoor lineup, delivering the same zero-maintenance bearings, extension spring counterbalance, and floor-friendly casters trusted by athletic directors across the country.
The backboard is a 54" x 42", 1/2" thick clear polycarbonate panel. Polycarbonate is the same material used in riot shields and security glazing applications. It delivers consistent rebound performance while being virtually unbreakable under normal outdoor play conditions and vandalism attempts. For outdoor courts, parks, and public-access facilities where glass breakage creates a safety liability, a polycarbonate backboard is not a compromise on performance but a practical engineering requirement. The system ships with the BA35S breakaway rim.
The BA894USRO includes a built-in locking device that prevents unauthorized or unsupervised height adjustment. For outdoor courts, parks, and community facilities where the system is accessible to the public outside of supervised hours, this lock protects the system from being adjusted, misused, or tampered with when staff are not present. It is one of the most practically important features on this system for any facility managing public outdoor court access. The lock is included standard and requires no add-on purchase.
Every outdoor-specific component on the BA894USRO has been specified for long-term exterior performance:
The BA894USRO adjusts from 7.5 ft (youth) to 10 ft (regulation) using the same extension spring counterbalance technology found across the full T-REX lineup. For outdoor facilities running multi-age programs, community events, and youth leagues on the same court across the day, the full height adjustment range means one system serves every program without additional equipment. The security lock ensures those adjustments only happen when authorized staff unlock and operate the system.
The BA894USRO is built on the same proven T-REX mechanical platform used across the entire lineup. The 4" square beam pairs with industry-leading extension spring counterbalance technology. All pivot points use zero-maintenance, self-lubricating bearings with chrome-plated steel pivot axles. No grease, no downtime, no service calls required. The system rolls on 4 floor-friendly 8" x 2" wide casters (2 front, 2 rear). Narrow-profile uprights minimize visual interference. The system rolls through any standard doorway of 84" or wider for storage. Front levelers are lead screw type.
The 950 lb ballast weight is housed inside a covered containment cell, the same hidden ballast design used across the T-REX lineup, keeping the base stable and professional in appearance for any outdoor facility environment. The ballast is included with the system. No separate kit or customer-supplied blocks are required. Base color is bright white standard. Base padding is 2" thick stapled with weather-resistant materials, available in 16 team colors at checkout.
Base padding is available in 16 team colors at checkout: Black, Brown, Burnt Orange, Cardinal, Columbia Blue, Forest Green, Gold, Gray, Kelly Green, Maroon, Navy, Orange, Purple, Royal, Scarlet, and Vegas Gold. Custom graphics on base and riser pads are available for an additional USD 500.00, selected at checkout. For parks departments, school exterior courts, and community facilities with strong institutional identity, custom graphics bring consistent visual branding to outdoor courts year-round.
54" x 42" 1/2" thick clear polycarbonate backboard. Backboard padding BA68U, BA72U (outdoor-rated). BA35S breakaway rim. 4" sq. beam. Extension spring counterbalance height adjustment, 7.5 ft to 10 ft. Built-in security lock (prevents unauthorized height adjustment). Lead screw front levelers. 4 casters (8" x 2", 2 front, 2 rear). 950 lb ballast in covered cell (included). Beam padding optional. Rear hold down optional. Base padding 2" thick stapled, pressure-treated plywood backing (16 colors). Custom graphics available (+USD 500.00). Safe play area: 54" at 10 ft. Total weight: 1,700 lbs. Padded base 40"(w) x 65"(l). Stored: 76"(w) x 124"(l) x 78"(h). Min. required floor space outside court: 72". ASTM F1616 Compliant. Outdoor use. Not FIBA, NCAA, or NFHS certified.
Bison has been engineering sports equipment for courts, parks, and athletic facilities since 1985. Bison systems are installed in 300+ high schools and universities across the U.S. and are the preferred choice of athletic directors who need commercial-grade durability with minimal maintenance overhead. As an authorized Bison dealer, Top Sports Tech provides direct expert support, competitive pricing, and freight shipping coordination on every T-REX order. Contact our team to confirm the BA894USRO is the right specification for your facility, or to compare it against other systems in the T-REX lineup.
| Model | Backboard | Height | Use | FIBA | Best For |
|---|---|---|---|---|---|
| International Series | |||||
| T-REX International Manual | 72" x 42" Tempered Glass | Adjustable 7.5 ft to 10 ft (Hand Crank) |
Indoor | ✓ | Olympic and FIBA international play. Larger storage footprint. |
| T-REX International Automatic | 72" x 42" Tempered Glass | Adjustable 7.5 ft to 10 ft (Motorized Push-Button) |
Indoor | ✓ | FIBA play with fast motorized height changes and smaller storage footprint. |
| Americana Series | |||||
| T-REX Americana Manual | 72" x 42" Tempered Glass | Adjustable 7.5 ft to 10 ft (Hand Crank) |
Indoor | ✓ | U.S. high schools and colleges needing NCAA and NFHS compliance. |
| T-REX Americana Automatic | 72" x 42" Tempered Glass | Adjustable 7.5 ft to 10 ft (Motorized Push-Button) |
Indoor | ✓ | High-volume U.S. facilities needing fast height changes and smaller storage footprint. |
| Sport Series | |||||
| T-REX Sport | 36" x 60" Glass, Smoked Glass, or Polycarbonate |
Adjustable 7.5 ft to 10 ft (Spring Assist, base stays in play position) |
Indoor | ✗ | Multi-age programs and youth leagues needing safe play area at every height. |
| Competition Series | |||||
| T-REX Competition | 72" x 42" Tempered Glass | Fixed at 10 ft | Indoor and Outdoor | ✓ | Multi-court facilities needing full competition specs at an accessible price. |
| Side Court Series | |||||
| T-REX Side Court | 72" x 42" Tempered Glass | Fixed at 10 ft | Indoor | ✗ | Side courts and practice courts needing full regulation size specs at accessible pricing. |
| Recreational Series | |||||
| T-REX Recreational Indoor | 54" x 42" Acrylic | Adjustable 7.5 ft to 10 ft | Indoor | ✗ | YMCAs, intramural programs, and community centers needing T-REX quality at entry price. |
| T-REX Recreational Outdoor | 54" x 42" Polycarbonate (Unbreakable) |
Adjustable 7.5 ft to 10 ft | Outdoor | ✗ | Outdoor courts, parks, and public facilities where weather and vandalism resistance matter. |
| Club Series | |||||
| T-REX Club | 72" x 42" Tempered Glass | Adjustable 7.5 ft to 10 ft | Indoor | ✗ | Club leagues, intramural programs, and recreational facilities at the most accessible price. |
Sources:
NCAA Equipment Standards:
https://www.ncaa.org/sports/2013/11/21/men-s-basketball-rules-of-the-game.aspx
NFHS Basketball Rules:
https://nfhs.org/sports/basketball/rules
ASTM International Safety Standards:
https://www.astm.org/membership-participation/technical-committees/committee-f08
All Bison products are warranted against manufacturing defects at the time of delivery. In addition, most products are covered by warranty periods stated in the description of the product. Where listed as “limited”, warranties cover damage or failure that occurs during the course of “normal or intended use” of the warranted product. Normal or intended use is described as activity that is necessary for the participation in the sport for which the equipment is designed.
Bison Limited Warranties do not cover any damage or failure that is the direct or indirect result of any use that is not deemed in the sole discretion of Bison to be “normal and intended use”. When warranties are stated as “unconditional” or “unconditional replacement”, the above stated limitations do not normally apply except in cases where damage was obviously the result of a malicious act of vandalism.
Where no specific length or type of warranty is listed in the catalog, the product is warranted to be free from manufacturer’s defects and for the intended purpose at the time of shipment. Whether or not stated as such, all Bison warranties allow Bison to repair or replace warranted products at Bison’s sole option. Normal deterioration of products due to weather, wear and tear, or other causes that do not affect functional use are not covered by Bison warranties, regardless of type of stated warranty.
All warranties are valid only when product is used in the intended application as outlined in Bison’s printed literature, when installed according to Bison’s instructions and when matched with compatible components as described in Bison’s literature. Under no circumstances will Bison Residential Basketball Equipment be warranted for commercial or institutional use.
Due to the abusive nature of pay-to-play facilities, unless specifically agreed to in writing, Bison products carry no warranty except for obvious manufacturing defects when used in a facility where players pay an individual or group fee to use Bison equipment.
Bison will pay ground freight only to repair or replace defective merchandise. Unless otherwise stated, Bison will not assume any liability for labor costs incurred for removal or replacement of product replaced or repaired under warranty.
No merchandise may be returned without prior authorization by calling 800-247-7668. Merchandise returned without a return authorization number will be held for no more than 10 days at which time all return credit is forfeited. Upon receipt of request for return, an authorization number will be issued by Bison and must appear on all return shipping labels. All returns must be shipped prepaid (UPS, FedEx or truck only) to 1100 SW 6th Street, Lincoln NE 68522. DO NOT RETURN BY U.S. POSTAL SERVICE. Collect returns will not be accepted.
Credit for defective merchandise will be issued only when Bison Inc inspection department determines the merchandise to be covered by Bison Inc warranty. All salable merchandise returned is subject to a minimum 35% restocking charge and all freight costs with a minimum restocking charge of $100. Due to their custom design, scoring tables and wall padding are not returnable. Sports nets are not returnable once opened.
These conditions and terms supersede any that may appear on a purchase order. Possession of price list or catalog does not constitute an offer to sell.