SpeedLine Racewear

Alpinestars SP-X BOA

€210,99 EUR

Sale Sold out

Taxes included. Shipping calculated at checkout.

⚠️ Customization Notice (Important)

If you enter Your Name, Flag, or Number, the original driver’s name, flag, and number will be REMOVED and replaced with YOUR details in the SAME location and style as shown on the suit images.

✔ Same placement

✔ Same size & design

✔ Same professional finish

👉 If you want the suit exactly like the original driver version, leave all fields blank.

Shipping: Fast worldwide shipping with tracking. Dispatch in 1–3 days, delivery in 7–12 business days. Read More

Returns: 14-day return policy on unused items in original condition. Contact support to start a return. Read More

View full details

Size Chart

Kart Racing Suit Size Chart

Find the right fit for your kart racing suit with the SpeedLine Racewear Kart Racing Suit Size Chart. Use your chest, waist, hips and height measurements to select the most suitable European racing suit size before placing your order.

How to choose your kart racing suit size: Select the suit size that corresponds to your largest measurement. For the best fit, measure your body accurately and compare your measurements with the chart below.

European Kart Racing Suit Size Chart

Suit Size	European Size	Chest	Waist	Hips	Height
140 CM	36	63–67 CM	66 CM	75–80 CM	137–143 CM
158 CM	40	66–74 CM	68 CM	80–84 CM	144–152 CM
3X Small	44	75–82 CM	75 CM	84–89 CM	152–157 CM
2X Small	46	81–89 CM	77 CM	89–95 CM	156–161 CM
X Small	48	89–96 CM	79 CM	95–98 CM	160–166 CM
Small	50	95–102 CM	82 CM	97–100 CM	165–171 CM
Medium	52	102–106 CM	87 CM	101–104 CM	170–174 CM
Large	54	106–110 CM	92 CM	105–108 CM	172–181 CM
X Large	56	110–114 CM	97 CM	109–112 CM	175–183 CM
XX Large	58	115–119 CM	102 CM	113–117 CM	180–186 CM
2X Large	60	120–124 CM	107 CM	118–122 CM	185–189 CM
3X Large	62	124–128 CM	112 CM	123–126 CM	187–194 CM
3X Large	64	128–132 CM	117 CM	127–130 CM	194–199 CM
4X Large	66	131–139 CM	122 CM	129–135 CM	198–208 CM

How to Measure for a Kart Racing Suit

Getting the correct size is important for comfort and freedom of movement while kart racing. Before ordering your racing suit, take accurate body measurements and compare them with the kart racing suit size chart.

Chest: Measure around the fullest part of your chest while keeping the measuring tape level.
Waist: Measure around your natural waist without pulling the measuring tape too tightly.
Hips: Measure around the widest part of your hips.
Height: Stand straight without shoes and measure from the floor to the top of your head.

Which Kart Racing Suit Size Should I Choose?

If your measurements fall between two sizes, we recommend selecting the size that accommodates your largest measurement. A kart racing suit should provide enough room for comfortable movement without being excessively loose.

For example, if your height, chest, waist or hip measurement falls into different size categories, use the size that covers your largest measurement. This helps provide a more comfortable fit while driving.

European Kart Suit Sizes

Our European kart racing suit sizing ranges from European 36 through European 66, covering junior and adult sizes from approximately 140 CM to 208 CM in height. Always compare your personal measurements with the chart rather than relying only on your usual clothing size.

Need Help Choosing Your Size?

If you are unsure which kart racing suit size to choose, compare your chest, waist, hips and height measurements with the chart above. Choosing your size based on measurements rather than your regular clothing size will help you select a better-fitting racing suit.

Description

Alpinestars SP-X BOA Inspired Version

SP-X boots are a sleek sport boot designed to fit under tech riding pants and provide superior walking capability
Optimized for the sport and sport touring rider, the SP-X are compact, mid-height boots with premium levels of protection and comfort on and off the bike
The upper is constructed from a combination of Rideknit® material and knitted mesh, plus seamless thermo-welded parts
The lower features a TPU heel counter, toe slider, and the Alpinestars Transversal Protection Frame (TPF) on the sole, allowing for high levels of protection against impacts and any bending or twisting
Additionally, the sole also features an all-new design with an asymmetric back heel to facilitate the rider's natural stride and promote off-bike stability
For protection, the SP-X has an integrated shin impact protector, dual-density ankle discs, plus TPU shift pad and toe slider reinforcement
For comfort, the knitted areas on the front and back flex points offer great freedom of movement, while the PU midsole with integrated double cushioned heel compound provide great walking comfort
BOA speed lace system for compact and precise closure
SP-X boots are perfect for those sport riders looking for coverage and protection but without the full race boot, over the pant look

Item added to your cart

Alpinestars SP-X BOA