What is GrindStone Racing?

GrindStone Racing is a motorsport apparel brand specializing in premium-quality karting suits, racing suits, and custom-made gear for drivers and enthusiasts across the Globe. We combine safety, comfort, and style in every design.

Do you offer custom-made racing suits?

Yes, we offer fully custom-made racing and karting suits. You can choose your colors, design, logos, and measurements to create a personalized suit that fits your exact preferences and needs.

What materials do you use in your suits?

Our suits are crafted from high-quality, polyester Cordura with cotton towel lining designed to meet racing standards. Each material is carefully chosen for maximum satety, durability, and comfort.

How long does it take to receive a custom suit?

Custom suit orders typically take 3–4 weeks to complete, including design, production, and delivery. Ready-made suits are usually shipped within 2–5 business days.

Do your suits meet racing safety standards?

Yes, our racing suits are designed to comply with motorsport safety standards, offering superior protection and comfort for both drivers and enthusiasts

What if my suit doesn’t fit perfectly?

We want every customer to be 100% satisfied. If your suit doesn’t fit as expected, we offer adjustments or exchanges depending on the case. Please contact our support team within 7 days of delivery for assistance.

Do you ship outside Uk & Europe ?

Yes, we ship worldwide! Whether you're in US, Europe, Australia, Asia, or the Middle East, we deliver high-quality racing and karting suits to motorsport enthusiasts globally.

Lance Stroll Williams Martini Karting Suit

Lance Stroll Williams Martini Karting Suit 2018

Name: Lance Stroll Williams Martini Karting Suit 2018
Brand: GRIND STONE
SKU: GS-KS-LANCESTROLLWILLIAMS2018MARTINIKARTINGSUIT-100T
Price: 99.0 USD
Availability: InStock

-

$99.00

Size	Size	Chest	Waist	Hips	Height
100 *	Toddler	51–54 cm	47–50 cm	57–60 cm	Up to 100 cm
110 *	Toddler	55–58 cm	51–54 cm	61–64 cm	Up to 110 cm
120 *	Youth	59–62 cm	55–58 cm	65–68 cm	Up to 120 cm
130 *	Youth	63–67 cm	59–62 cm	69–72 cm	Up to 130 cm
140 *	Youth	68–74 cm	63–67 cm	73–76 cm	Up to 140 cm
150 *	Youth	77–80 cm	65–68 cm	77–80 cm	Up to 150 cm
XS	42	81–84 cm	69–72 cm	81–84 cm	159–162 cm
XS	44	85–88 cm	73–76 cm	85–88 cm	163–166 cm
S	46	89–92 cm	77–80 cm	89–92 cm	167–169 cm
S	48	93–96 cm	81–84 cm	93–96 cm	170–172 cm
M	50	97–100 cm	85–88 cm	97–100 cm	173–175 cm
M	52	101–104 cm	89–92 cm	101–104 cm	176–178 cm
L	54	105–108 cm	93–96 cm	105–108 cm	179–181 cm
L	56	109–112 cm	97–100 cm	109–112 cm	182–184 cm
XL	58	113–116 cm	101–104 cm	113–116 cm	185–187 cm
2XL	60	117–120 cm	105–108 cm	117–120 cm	188–190 cm
3XL	62	121–124 cm	109–112 cm	121–124 cm	191–193 cm
4XL	64	125–128 cm	113–116 cm	125–128 cm	194–197 cm
5XL	66	129–132 cm	117–120 cm	129–132 cm	198–201 cm

Size	OMP Size	Chest	Waist	Hips	Height
100 *	Toddler	20.1–21.3 in	18.5–19.7 in	22.4–23.6 in	Up to 39.4 in
110 *	Toddler	21.7–22.8 in	20.1–21.3 in	24.0–25.2 in	Up to 43.3 in
120 *	Youth	23.2–24.4 in	21.7–22.8 in	25.6–26.8 in	Up to 47.2 in
130 *	Youth	24.8–26.4 in	23.2–24.4 in	27.2–28.3 in	Up to 51.2 in
140 *	Youth	26.8–29.1 in	24.8–26.4 in	28.7–29.9 in	Up to 55.1 in
150 *	Youth	30.3–31.5 in	25.6–26.8 in	30.3–31.5 in	Up to 59.1 in
XS	42	31.9–33.1 in	27.2–28.3 in	31.9–33.1 in	62.6–63.8 in
XS	44	33.5–34.6 in	28.7–29.9 in	33.5–34.6 in	64.2–65.4 in
S	46	35.0–36.2 in	30.3–31.5 in	35.0–36.2 in	65.7–66.5 in
S	48	36.6–37.8 in	31.9–33.1 in	36.6–37.8 in	66.9–67.7 in
M	50	38.2–39.4 in	33.5–34.6 in	38.2–39.4 in	68.1–68.9 in
M	52	39.8–40.9 in	35.0–36.2 in	39.8–40.9 in	69.3–70.1 in
L	54	41.3–42.5 in	36.6–37.8 in	41.3–42.5 in	70.5–71.3 in
L	56	42.9–44.1 in	38.2–39.4 in	42.9–44.1 in	71.7–72.4 in
XL	58	44.5–45.7 in	39.8–40.9 in	44.5–45.7 in	72.8–73.6 in
2XL	60	46.1–47.2 in	41.3–42.5 in	46.1–47.2 in	74.0–74.8 in
3XL	62	47.6–48.8 in	42.9–44.1 in	47.6–48.8 in	75.2–76.0 in
4XL	64	49.2–50.4 in	44.5–45.7 in	49.2–50.4 in	76.4–77.6 in
5XL	66	50.8–52.0 in	46.1–47.2 in	50.8–52.0 in	78.0–79.1 in

Estimated Delivery:Nov 14 - Nov 18
Shipping to United States:$35.00

Free Gift: Balaclava included with every order

Guarantee safe & secure checkout

Lance Stroll Williams Martini Karting Suit 2018

Why it takes this long

✂

Made to order

No stock. We start cutting the moment you order.

🏭

3–5 days to build

Handled and shipped from our facility.

🌐

6–8 days to arrive

Duty-paid. Our couriers cross oceans to reach you.

Lance Stroll Williams Martini Karting Suit 2018

Experience the thrill of racing with the Lance Stroll Williams Martini Karting Suit 2018, inspired by professional motorsport design and engineered for performance. This suit combines durability, comfort, and precision tailoring to deliver a premium karting experience for both enthusiasts and competitive drivers.

Tired of Karting Suits That Feel Itchy or Uncomfortable?

We’ve solved that.

• Soft inner lining helps reduce skin irritation during long sessions
• Breathable fabric promotes airflow to keep you cool
• Lightweight design eliminates that heavy, suffocating feeling

👉 Perfect for long karting sessions, events, or casual wear without discomfort.

Worried About Size & Fit Issues?

No more awkward or stiff fits.

• Ergonomic cut designed for natural body movement
• Elastic back panel adapts to your body shape
• Flexible shoulder design allows full range of motion

👉 Whether you're driving, walking, or sitting — this karting suit fits the way it should.

Concerned About Low-Quality Prints That Fade?

We use professional-grade printing.

• Fade-resistant graphics that maintain color over time
• Sharp, high-definition detailing
• No cracking or peeling after repeated use

👉 Your karting suit stays clean, sharp, and premium-looking.

Need a Suit That Doesn’t Overheat?

Stay cool under pressure.

• Breathable multi-layer construction for better airflow
• Moisture-wicking fabric helps manage sweat
• Suitable for both indoor and outdoor karting

👉 Ideal for racing environments and extended wear.

Want Durability Without Compromising Comfort?

Engineered for both.

• Durable polyester outer layer for long-lasting use
• Reinforced stitching for added strength
• Built to handle active karting while staying comfortable

👉 A reliable karting suit that performs session after session.

Annoyed by Tight Collars or Restrictive Sleeves?

We’ve improved the details.

• Soft collar with secure Velcro closure
• Elastic cuffs for unrestricted movement
• Smooth internal finish to reduce friction points

👉 Designed for comfort from top to bottom.

Looking for a Professional Karting Experience?

This is built for it.

• Design inspired by professional karting gear
• Clean, race-ready appearance
• Ideal for karting, track days, or enthusiast use

GS Racers Quality Guarantee

At GS Racers, every karting suit is developed with real user experience in mind — focusing on comfort, fit, and durability where it matters most.

Stop settling for uncomfortable or poorly made suits.
Choose a karting suit built for performance, comfort, and long-term use. 🏁

📝 Order Processing Time: 3–5 Business Days

Shipping Options

1️⃣ Duty Paid Standard Shipping — Estimated 8–15 business days depending on your region

2️⃣ Free Duty Paid Shipping — Orders over $350 USD — Estimated 8–15 business days

⚠️ Delivery timeframes may vary due to customs clearance, weather conditions, or carrier delays beyond our control.

For full details, visit our Shipping Policy page.

We want you to love what you receive. If something isn't right, you can return your item within 14 days of delivery.

Return Conditions

✅ Items must be unused, unworn, and in their original condition

✅ Original packaging must be intact and resellable

✅ Return shipping costs are the customer's responsibility

❌ Personalised items are not eligible for return

How to Return
Contact us at support@grindstoneracing.com to initiate a return. Once we receive and inspect your item, we'll process your refund or exchange within 5–10 business days.

For full details, visit our Returns Policy page.

Worldwide Shipping

Limited Production Slots

Custom Designs Available

Lance Stroll Williams Martini Karting Suit 2018

Lance Stroll Williams Martini Karting Suit 2018

Lance Stroll Williams Martini Karting Suit 2018

Why it takes this long

Made to order

3–5 days to build

6–8 days to arrive

Lance Stroll Williams Martini Karting Suit 2018

Tired of Karting Suits That Feel Itchy or Uncomfortable?

Worried About Size & Fit Issues?

Concerned About Low-Quality Prints That Fade?

Need a Suit That Doesn’t Overheat?

Want Durability Without Compromising Comfort?

Annoyed by Tight Collars or Restrictive Sleeves?

Looking for a Professional Karting Experience?

GS Racers Quality Guarantee

Stop settling for uncomfortable or poorly made suits.
Choose a karting suit built for performance, comfort, and long-term use. 🏁

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Lance Stroll Williams Martini Karting Suit 2018

Lance Stroll Williams Martini Karting Suit 2018

Why it takes this long

Made to order

3–5 days to build

6–8 days to arrive

Lance Stroll Williams Martini Karting Suit 2018

Tired of Karting Suits That Feel Itchy or Uncomfortable?

Worried About Size & Fit Issues?

Concerned About Low-Quality Prints That Fade?

Need a Suit That Doesn’t Overheat?

Want Durability Without Compromising Comfort?

Annoyed by Tight Collars or Restrictive Sleeves?

Looking for a Professional Karting Experience?

GS Racers Quality Guarantee

Stop settling for uncomfortable or poorly made suits.Choose a karting suit built for performance, comfort, and long-term use. 🏁

Recently Viewed Products

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Quick links

Policies

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Stop settling for uncomfortable or poorly made suits.
Choose a karting suit built for performance, comfort, and long-term use. 🏁