Shift Force was built for the families who spend their weekends at the rink, at the track, or on the job site. Premium apparel designed for hardworking lifestyles, big energy, and the next generation growing up in it.
Girls Speed Demon T-shirt
The SFI Girls Speed Demon T-Shirt is made for young riders who love the thrill of going full throttle. Featuring bold, exclusive Shift Force Industries artwork, this tee celebrates fearless confidence, big energy, and the excitement that comes with pushing your limits every time you ride.
Crafted from premium heavyweight cotton with a soft feel and relaxed fit, it delivers lasting comfort and durability for race weekends, school days, and everyday adventures. Whether she's chasing the checkered flag, flying through the trails, or dreaming about her next ride, this tee is built for girls who were born to stand out.
Because being fast is fun—but riding with confidence is what makes a Speed Demon.
Features
- Premium heavyweight cotton for lasting comfort and durability
- Soft, breathable feel for all-day wear
- Relaxed fit for everyday comfort
- Durable DTG printed artwork
- Built for the track, school, and everyday adventures
- Exclusive Shift Force Industries design
Fabric: 100% cotton
Fabric Weight: 5.2 oz/yd² (175 g/m²)
Fabric Thickness: Moderate
Care Instructions: Machine wash at 30°C (gentle cycle); Do not bleach; Tumble dry low; Iron at low temperature, avoid ironing on print; Do not dry clean
Notes: Minor batch differences can occur during blank garment production due to variations in fabric, dye and processing. This is common in apparel manufacturing, and we work hard to keep every item consistent.
Kids Size Guide (Canada)
Our youth sizes are based on your child's approximate height in centimetres (cm).
| Size | Approx. Age | Child Height |
|---|---|---|
| 120 | 5–6 Years | 115–125 cm |
| 130 | 7–8 Years | 125–135 cm |
| 140 | 9–10 Years | 135–145 cm |
| 150 | 10–11 Years | 145–155 cm |
| 160 | 12–13 Years | 155–165 cm |
| 170 | 13–14 Years | 165–175 cm |
| 180 | 14–16 Years | 175–185 cm |
Fit Tip: Our youth apparel features a relaxed, athletic fit designed for motocross, hockey, and everyday wear. If your child is between sizes or prefers a looser fit, we recommend sizing up.