Skip to Main Content
7 Days / Week View Hours

Product Experts

to learn about products & place an order


M-F 9am - 9pm ET

Sat 10am - 6pm ET

Sun 10am - 4pm ET

Parts Experts

looking for parts?


Clock Icon M-F 9am - 6pm ET

Setting Wheel IconRequest parts

Customer Service

for existing order support


Clock Icon

M-F 9am - 6pm ET

Sat 10am - 6pm ET

Sun 10am - 4pm ET

Technical Support & Service

for service on your product


Clock Icon M-F 9am - 6pm ET

Service IconRequest Service
0 Cart

Tap to call!


M-F 9am - 9pm ET

Sat 10am - 6pm ET

Sun 10am - 4pm ET

Setting Wheel IconRequest parts Service IconRequest Service

Tracer IV

4.7  from 100 reviews
98% recommended

Two weight capacities to choose from.


(Model No. T4QS)

Product Overview
Customize Add to Cart

The SpinLife Difference Includes:

Removable Arms

Dual Axles

Heel Loops

5 Year Limited Warranty

Leaves Warehouse In:
120 business days Details
Ground Shipping:
FREE for orders over $50!
Expedited Shipping:
2nd Day: $0.00
Overnight: $0.00
Leaves Warehouse In:
120 business days Details
Ground Shipping:
FREE for orders over $50!
Expedited Shipping:
2nd Day: $0.00
Overnight: $0.00


  • For a custom chair choose the Tracer IV Custom
  • Available in 350 lbs. or 450 lbs. weight capacities
  • Reinforced frame includes gusseted side frame, caster journals and dual crossbraces

Key Specs

  • Quick-Release Axles: No
  • Weight capacity: 350 lbs.
  • Weight: 52 lbs.
View all specs

Manuals, Literature & Videos


The Tracer IV  from Invacare is available with two weight capacity options and ships out in 1-2 business days. It features the most popular standard options yet still allows you to customize your chair to fit your needs. The frame is a heavy duty reinforced steel and heavy duty inner upholstery liners prevent the seat and back from stretching.
It has 24" composite urethane corded tires and 8" composite urethane casters standard on 350 lb. frame and 24" HD composite pneumatic with flat-free inserts and 8" semi-pneumatic casters standard on the 450 lb. frame. Dual axle positions are standard for a customized seat-to-floor height and desk or full length arms are available to fit your individual needs. Pneumatic flat free wheels come in light grey as pictured, while 350 lb. weight capacity wheels come in dark grey. 

If you're looking for additional seat and upholstery options choose the Tracer IV Custom.

*Please not that leg rests are not included and will ship separately from the wheelchair.

Measuring Guide

View Detailed Measurement Guide
Seat Depth1
Measure from the most posterior point of the body to the inside of the knee, minus at least two inches. Some prefer more leg overhang to make room for their hand when lifting their leg.
Back Height2
Measured from the seat base to the top of the wheelchair back. Depends on how much upper back support is needed, and also affects freedom for the upper body to rotate.
Rear Seat to Floor3
Measurement from the ground to the rear seat edge. Relative to the front seat-to-floor dimension, this determines the rearward slope ("dump" or "squeeze") of the wheelchair seat.
Hanger Angle4
Determines how far the toes extend away from the body, measured from the horizontal. A tighter angle allows the wheelchair to turn around in less space. Depends in part on ability of the knee to bend towards the perpendicular.
Seat Width5
Determined by the widest point of the body from knee to hip, plus an inch to ensure room to move. Consider bulk of clothing, particularly a heavy winter coat, if relevant.
Wheel Camber6
Angle of the wheel relative to the vertical. More camber improves stability and agility, but also limits ability to pass through narrow spaces. A typical daily wheelchair uses three degrees of camber.
Front Seat to Floor7
Measure the leg from the back of the knee to the sole of the foot. Then subtract the thickness of the cushion when it is compressed. Next, add a minimum of two inches for footrest clearance. Do not add the footrest clearance if the wheelchair will be foot-propelled.
Footrest Width8
Measure from the inside of each legrest tubing the distance or desired distance between legrests.
Center of Gravity9
Measure from the front of the seat back post to the center of the rear axel.
Seat to Footrest Length10
Measure from the edge of the seat upholstery to the top rear of the footrest.
Backrest Angle11
Measure the the angle of the back post to the floor. Ninety degrees will be perpendicular to the floor, to approximate the angle from the back post to the seat, subtract two degrees from measurment for every .5" of dump.

More Information on the Tracer IV



Overall Width: 28.25" to 32.25"
Seat Widths: 20"
Product Weight: 52 lbs.
Legrest Options: Elevating
Swing Away
Quick-Ship: Yes
Seat to Floor Height: 19.50"
Frame Type: Folding
Seat Depths: 18"
Overall Width Open - Add to Seat Width: 8.25"
Hemi Height Option: Yes
Back Height: 16"
Angle-adjustable Back: No
Fold-down back for easy transport: No
Reclining Back Option: No
Rear Wheel Size: 24"
Pneumatic (air-filled) tire option: No
Quick-Release Axles: No
One-Arm Drive Option: No
Upholstery Options: No
Armrest Options: Fixed Height
Removable Legrests: Yes
Expedited Shipping Available: Yes
Product Weight Range: 30 lbs or more

Approximate Shipping Dimensions and Weights

Product Weight: 52 lbs.
Box 1
Shipping Weight: 63.50 lbs.
Length: 33.48"
Width: 36.96"
Height: 12.48"

More Information on the Tracer IV


Tracer IV Reviews

Ease of Use
Meets Expectations
View All Reviews

98% of reviewers recommend this

These reviews are from SpinLife customers who have purchased and used the Tracer IV.

Customer Reviews


More Information on the Tracer IV


Warranty Information

Invacare 5-year Manual Wheelchair Warranty

If you have a problem with your manual wheelchair, simply call one of our expert customer service representatives, and they will arrange for a diagnosis of your wheelchair. will have the parts shipped to you - free of charge. Every effort will be made to return your manul wheelchair to working condition in the shortest time possible.

The following parts will be repaired or replaced at our discretion, free of charge, for the following allowable time periods from the date of purchase.

5 years: Side frame and cross members

13 months (1 year, and 1 month): Upholstered materials and remaining components

All of the previous parts are covered for defect in material and/or workmanship. Any abuse or intentional misuse of the wheelchair will void the warranty.

More Information on the Tracer IV


Return Policy

This item is non-returnable for one of the following reasons:

  • This item is custom-made by the manufacturer to suit your specific needs . Please review all specifications carefully before placing your order. Once production of your item has begun – the order is unable to be cancelled.
  • For hygienic safety and per FDA regulations this item is non-returnable, even if unused.
  • Once products are installed, the product is no longer returnable.
  • Please inspect your product upon delivery. If the product is damaged or is not the correct product, please refuse the delivery. If your item was delivered without a signature and is damaged or incorrect please call SpinLife Customer Service.

If you have questions about this item please call a SpinLife Expert at 1-800-850-0335.

More Information on the Tracer IV

Customize & Buy

Frame Type

Choose One

20" x 18" Frame, Removeable Desk Length Arms

20" x 18" Frame, Removeable Full Length Arms

22" x 18" Frame, Removeable Desk Length Arms

22" x 18" Frame, Removeable Full Length Arms

24" x 18" Frame, Removeable Desk Length Arms


24" x 18" Frame, Removeable Full Length Arms


22" x 18" Heavy-Duty Frame, Removeable Desk Length Arms (450lb capacity)


24" x 18" Heavy-Duty Frame, Removeable Desk Length Arms (450lb capacity)




Basic Swing-Away Removable Footrests (30 biz day lead time)

Swing-Away Footrests; Aluminum Footplates with Heel Loops. (30 biz day lead time)

Elevating Legrests with Calf Supports (30 biz day lead time)



Help Me Choose


Rear Anti-Tippers


Seat Belts


Push Button Seat Belt


- UP TO 20% OFF


Oxygen Holder Package Assembly

$90.00 Was $161.72

Over Head Anti Theft Device

$31.00 Was $49.27
Tap to call 1-800-628-6347