Data sheet updated in October 2026
The Ride Engine RE_X 4/3 Chest Zip women's fullsuit is a 4/3 mm chest zip fullsuit, designed for water temperatures between 10 and 14 degrees, according to Ride Engine. Ride Engine positions this fullsuit as a versatile option for many riders, bridging the gap from temperate to cooler waters. It strikes an excellent balance between warmth and flexibility. This fullsuit, like the entire RE_X series, is constructed with Japanese limestone neoprene, a Texture_X coating, Thermal Lock fleece, and fully taped seams.
KEY INFORMATION
RIDE ENGINE RE_X 4/3 CHEST ZIP WOMEN - 4/3 mm fullsuit
What we like
- Japanese limestone neoprene: This highly elastic, high-memory Japanese limestone and carbon black based neoprene ensures your fullsuit retains its precise fit session after session.
- The Texture_X outer coating was chosen by Ride Engine for its exceptional elasticity. This keeps the fullsuit flexible, whether your arms are extended on the bar or on the wing.
- Thermal Lock fleece lining: Strategically placed on the torso, where your body loses the most heat, this lining maintains flexibility in other areas and dries quickly between sessions.
- Glued, blind-stitched, and taped seams: The thread never penetrates the neoprene, and an internal tape covers all seams, completely sealing out water.
- Body CAD cut designed for a female physique: The panels follow the female body shape, reducing unnecessary material and bulk, and ensuring a fit that lasts.
- Chest Zip: The entry point is through the chest, keeping the back panel seamless and flexible. This compact opening minimizes water entry during falls and duck dives, and you can check the closure at a glance.
- Recycled interior lining: The RE_X's interior linings are crafted from recycled material, delivering warmth without compromise.
Available sizes
Included / Not included
✔️ Included: 1 Ride Engine RE_X 4/3 Chest Zip women's fullsuit
✗ Not included: Hood, Gloves, Boots
DETAILED DESCRIPTION
The RE_X 4/3 in the range
Ride Engine designed this fullsuit to be a standalone solution for many riders. It performs well in temperate conditions and cooler waters. It offers a great balance of warmth and flexibility. Ride Engine recommends the RE_X 4/3 for water temperatures from 10 to 14 degrees. This fullsuit is suitable for Kite and Wing. It is also suitable for Foil and Surf. The women's series also includes the RE_X 3/2, RE_X 5/4/3, and RE_X 5/4/3 Hooded. A men's version of this fullsuit is also available.
Neoprene and Linings
The RE_X features Japanese limestone and carbon black neoprene, chosen for its elasticity and insulation. It also has memory. On the exterior, the Texture_X coating enhances elasticity. Inside, the linings are recycled, and Thermal Lock fleece is placed on the torso to keep your core warm. This design ensures your arms and legs maintain freedom of movement, and the fullsuit dries quickly.
Seams and Cut
All seams are glued and then blind-stitched, with tape fully covering them on the inside. The Body CAD cut is specifically designed for a female physique: a snug fit that moves with your body. Drainage ports at the ankles release any water trapped in the lower legs. The 100% recycled and printed Eco Strong knee pads grip your board and reinforce an area that sees a lot of wear.
Sizes
Five sizes are available: 4, 6, 8, 10, and 12. The Ride Engine guide higher on the page provides height, weight, and chest, waist, and hip measurements.
SIZE GUIDE
| Size | Rider size (cm) | Weight (kg) | Chest (cm) | Waist size (cm) | Hips (cm) |
|---|---|---|---|---|---|
| 4 | 155 to 163 | 50 to 52 | 77 to 83 | 58 to 64 | 84 to 89 |
| 6 | 157 to 165 | 52 to 57 | 80 to 85 | 61 to 66 | 86 to 91 |
| 8 | 163 to 170 | 52 to 59 | 83 to 88 | 64 to 69 | 89 to 94 |
| 10 | 165 to 173 | 59 to 68 | 86 to 91 | 67 to 74 | 90 to 98 |
| 12 | 170 to 183 | 64 to 73 | 90 to 97 | 71 to 81 | 91 to 99 |
TECHNICAL SPECIFICATIONS
| Specifications | |
|---|---|
| Type | Women's fullsuit, long sleeves and legs |
| Thickness | 4/3 mm |
| Admission | Chest zip |
| Neoprene | Japanese limestone and carbon black based |
| Exterior coating | Texture_X |
| Linings | Recycled interior, Thermal Lock fleece on torso |
| Seams | Glued, blind-stitched, fully taped inside |
| Cut | Body CAD cut designed for a female physique |
| Knee pads | Eco Strong, 100% recycled, printed |
| Ankles | Drainage ports |
| Recommended water temperature | 10 to 14 degrees |
| Sizes | 4, 6, 8, 10, and 12 |
FAQ - RIDE ENGINE RE_X 4/3 CHEST ZIP WOMEN
Ride Engine recommends water temperatures of 10 to 14 degrees. For temperatures below 10 degrees, consider the RE_X 5/4/3. For the entire RE_X series, the Ride Engine guide suggests: 3/2 for 14 to 18 degrees, 4/3 for 10 to 14, 5/4/3 for 6 to 10, and 5/4/3 Hooded for 6 to 10 degrees and below. These ranges are indicative; wind, air temperature, session duration, and cold sensitivity also play a role.
Start with your height and weight using the Ride Engine guide higher on this page. Then check your chest measurement. A wetsuit should fit snugly when dry; otherwise, it will let water in. Make sure there are no air pockets in your lower back, under your arms, or in the crotch. You should still be able to breathe deeply, raise your arms, and bend over. If you are between two sizes, call us.
Yes. Ride Engine classifies it for wingfoil and foil, as well as Kite and Surf. Its flexibility is as important on a surfboard as it is under a harness.
Rinse it with fresh water after each session, inside and out. Focus on the zip, wrists, and seams. A neoprene cleaner eliminates odors. Dry it in the shade, inside first, laid at the waist on a wide hanger. Never hang it by the neckline. No sun, no radiator, no hot water, no washing machine. Store it completely dry, without folding it tightly. Before closing the zip, rinse off any sand. Never force it if it catches.
We are a Kite, Wing, and Surf shop in Pornichet, on the Atlantic coast. We ride all year round. We wear the wetsuits before we sell them. If you have any doubt about the size or thickness, call us or visit the shop.
▶ Need advice?
GlissEvolution, 2c avenue du Gulfstream, 44380 Pornichet (Loire-Atlantique)
09 62 64 74 77 | WhatsApp: 07 83 28 39 94, Tuesday to Saturday, 10am-1pm / 3pm-7pm
Test center available by appointment
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