GP Tech V4 Leather Suit
GP Tech V4 Leather Suit
Optional notes for our team. Custom work and upgrades must be confirmed before ordering.
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Product-specific details
Sizing assistance
Customer support
Overview & specifications
Alpinestars new technical professional spec 1PC Racing Leather Suit, the GP Tech V4 Leather Suit uses feedback from Alpinestars rostrum of athletes to deliver race-grade technology in a suit optimized for performance, protection and comfort. Tech-Air® 10 ready, this suit offers superior freedom of movement and high level of ventilation through the development of innovative new materials: MATRYX® ultra abrasion resistant and highly breathable zones, Cool-iR Tech treatment for the prevention of heat build-up, and Kevlar® net bonding reinforcement for prevention of heat transfer.
Size & fit
Measure your chest or bust, waist, hips, sleeve, inseam and height with help from another person. Check both standing and riding posture when discussing a custom suit.
Use a flexible measuring tape. Keep measurements in one unit: centimetres or inches (1 inch = 2.54 cm). Enter the unit selected in the custom-size form.
How to take body measurements
Ask another person to help. Keep the tape level and comfortably snug. Record your body measurements without adding extra room.
- 5 — Chest / bust: around the fullest part, under the arms.
- 6 — Waist: around the natural waistline.
- 7 — Hips: around the fullest part.
- 15 — Sleeve: from shoulder to wrist with the elbow slightly bent.
- 19 — Inseam: from crotch to ankle.
MiloGears suit charts below are reference guides. Sizing can differ between brands and patterns; confirm the measurements for your selected product before ordering.
Men’s suit reference chart · cm
Women’s suit reference chart · cm
Delivery & returns
Delivery availability and shipping charges are shown at checkout. Please review our shipping policy for preparation and delivery information.
Please review our returns policy before ordering. Contact our team for help with sizing, custom orders or an existing purchase.
Questions & support
How do I choose the right size?
Measure first, then check the size options for this product. If you are between sizes or wear additional layers, contact us with your measurements before ordering.