Showing 1–20 of 50 results

Show sidebar
Parts & Accessories
22 products

Parts & Accessories

View products


Need replacement Tubes? Please Choose the correct size.


Replace and refresh the feel of your Sports chair with 72mm casters all the way around. Or make fine tune adjustments to your chair with mini 59mm micro casters. Typically used to adjust the rear wheel height.


Primo V-Track/Racer tires are a great choice for your everyday or sport needs! The Primo is the tire that comes Standard on our chairs.  At a very reasonable price this is the recommended OEM replacement tire for all PER4MAX models! Tires sold separately!


The M2 Ratcheting Click strap comes in a 8″, 10″ and 12″ variation and is designed to securely attach you to your wheelchair all while insuring comfort and durability. Good for securing hips, knees, and feet the M2 Strap is engineered with quality materials to insure durability and style!

PR1MO Sentinel Black Tire

The Primo Sentinel Wheelchair Tire is a non-marking black tire with a grooved tread pattern that provides premium traction, while minimizing rolling resistance.  A dual layer nylon casing and 3mm LDP anti-puncture insert prevents long-term debris accumulation while maintaining the integrity or a lighter rolling, longer lasting tire.


  • Available in 24″, 25″ or 26″
  • Directional Tire
  • Tires sold individually


1/2″ Quick Release Axle complete with nut and P4X Logo for Everyday Chairs.


1/2″ Quick Release Axle recommended for your PER4MAX Sports Wheelchair.

Custom Anodized Soft-Roll Casters (Sold Individually)

The PER4MAX Anodized Soft-Roll Casters (Available in 4×1.5 and 5×1.5) are designed for all active wheelchair users looking for the ultimate smooth ride.


As a result of their lightweight yet durable design, this 1.5 width caster wheel will give you a quick roll and an easy turn. Additionally, the rounded poly-tire offers little resistance for maximum maneuverability. Available in an assortment of custom colors!

Schwalbe Speed Air Tire

Schwalbe “SpeedAir” Wheelchair Tires are designed for the elite level athlete looking to maximize chair performance. Ideal for competitive wheelchair basketball, the Schwalbe SpeedAir handles up to 145 PSI/ 10 Bars, resulting in ultra low rolling resistance and responsive chair handling. The “SpeedAir” offers 50/50 tread pattern with a thin angled strip to ride on, and a knurled outside for maximum grip. Tires sold separately.

Available in 24″- 25″- 26″

Tire Lever ( aka Tire Put-er On-ner)

Now is the time to take back your independence and learn how to change your wheelchair tire! Our Tire Lever ( Tire Put-er On-ner) is an ESSENTIAL tool to make changing your tire quick and easy!

Check out this video of #teamPER4MAX employees Chris and Danny walk you through the steps, show you the tools that make it easy and offer some tips and tricks learned throughout the years!

You can also check out our tire changing tool kit which comes with 1 Tire Putter-Onner and 2 Tire Spoons.

SCHWALBE Marathon Plus Tire

The Schwalbe Marathon Plus Tire incorporates a 5mm- Thick SmartGuard layer that almost eliminates flats over the course of the tires’s life span.  A portion of the protection belt is made of recycled natural rubber, with “anti-aging” sidewall construction that can withstand typical overloading caused by low inflation for much longer.  Tire operates at 145ps/ 10 bar offering reduced rolling resistance while protecting you from punctures through dangerous obstacles such as broken glass and thorns. Wheel with confidence on any surface with Schwalbe Marathon Plus, the ultimate upgrade for your everyday wheelchair! Tires sold individually.

Available in 24″, 25″ 26″ X 1″

(25-540, 559, 590)

Schwalbe Rightrun Tire Pair

Schwalbe Right Run Wheelchair Tire offers 2 grips on smooth sidewalls that are gentle on the hands and also features a Puncture Protection belt! Don’t worry about skid-marks on floors because Schwalbe uses their very own revolutionary central tread compound, Black’n’Roll, developed in Schwalbe’s labs.


  • Available in 24″, 25″, and 26″
  • 23-540, 559, 590
  • Available in Grey/ Black only

27” IRC Exeracer Pro Tire

The Exeracer Pro tire offers several benefits that no other tire has. Silica is mixed into their tread compound to achieve a unique grip and performance that only IRC has. They don’t lose their grip over time and and stay on the 27″ rim better than any other brand! The rubber is also antibacterial! Available for 27″ wheel only. Tires sold individually.


5/8″ Quick Release Axle recommended for your PER4MAX Sports Wheelchair.


You cant go wrong with a plain P4X Tee! This shirt is classic, comfy and as versatile as it gets. Whether you pair it with jeans, leggings or wear it to the gym, you’ll always look fresh in your PER4MAX merch.

P4X Compatible Wheelchair Luggage ( Phoenix Instinct )

Phoenix Instinct travel and daily bags allow easy, safe and Independent use by wheelchair users. Connect in seconds and your Phoenix bag will move perfectly with you in every direction, even up and down curbs. Compatible with PER4MAX Wheelchairs and available in Compact ( Carry-On Bag) or The Twin Set which comes with the matching Backpack.

$350.00$550.00 Select options

P4X Drawstring Bag ( Multiple Colors)

Carry your stuff in style with a P4x Drawstring Backpack!

Team PER4MAX Wheelchair Softball Tee

Get your Team PER4MAX Wheelchair Softball T-shirt and join us in celebrating the 45th Annual Wheelchair Softball World Series!


You cant go wrong with a grey-on-grey tee! This shirt can be dressed up or down! Whether you pair it with jeans or wear it to the gym, you’ll always look fresh in your PER4MAX merch.


Looking for a tank to feel great in this summer while working out or running errands? Our new PER4MAX shield tank top is a super-soft, flattering silhouette to make feeling confident while working out a breeze! Available now in army green while supplies last!