Concave
Concave Halo + Pro v2 FG - Black/Cyan
Elevate your game with the 2023 Halo + Pro Series boots – designed to redefine comfort and performance. Our latest release features updates in color and upper pattern, enhancing your experience on the field whether you're playing NFL, rugby, soccer, or football.
Precision Fit and Ultimate Comfort: Experience luxury and functionality with the A-grade kangaroo leather upper. Strategic stitching ensures a secure fit, while the neoprene inner lining provides lasting comfort, boosting your endurance.
Innovative Soleplate for Dominance: Our redesigned soleplate boasts dual anti-torsion bars and a hybrid stud pattern for impeccable grip on firm ground surfaces. Wider dimensions offer a secure fit for more diverse foot shapes.
AccuStrike Railing System (ARS): Improve your kicking accuracy with our patented ARS technology, guiding the ball for precise strikes. The expanded sweet spot empowers you to consistently deliver powerful shots on target.
Elevate your performance with the 2023 Halo + Pro Series – your choice for top-tier NFL, rugby, soccer, and football boots. Step onto the field with confidence and style.
Product information
Size Guide
In order to optimise comfort and get the most out of your new boots, measure your feet correctly with our size guide. We recommend doing this later in the day or in the evening as feet tend to swell throughout the day.
Step 1
Tape a piece of paper to a hard surface flush against the wall and stand up straight with your heel against the wall in your favourite football socks.
Step 2
Have someone draw around your toes. Repeat this with your other foot, as sometimes your feet can be slightly different sizes.
Step 3
Grab a ruler and measure from the back of the paper to the furthest point for each foot and write down the measurements in millimetres.
Size Chart
Use the foot length measurement to find your relevant size. If your measurement is in between a size when comparing to the chart below, always go to the closest size up.
| FOOT LENGTH | US Mens | US Womens | UK | EU | JP |
|---|---|---|---|---|---|
| 230 mm | 5 | 6.5 | 4.5 | 37 | 230 |
| 235 mm | 5.5 | 7 | 5 | 38 | 235 |
| 240 mm | 6 | 7.5 | 5.5 | 38.5 | 240 |
| 245 mm | 6.5 | 8 | 6 | 39 | 245 |
| 250 mm | 7 | 8.5 | 6.5 | 40 | 250 |
| 255 mm | 7.5 | 9 | 7 | 40.5 | 255 |
| 260 mm | 8 | 9.5 | 7.5 | 41 | 260 |
| 265 mm | 8.5 | 10 | 8 | 42 | 265 |
| 270 mm | 9 | 10.5 | 8.5 | 42.5 | 270 |
| 275 mm | 9.5 | 11 | 9 | 43 | 275 |
| 280 mm | 10 | 11.5 | 9.5 | 44 | 280 |
| 285 mm | 10.5 | 12 | 10 | 44.5 | 285 |
| 290 mm | 11 | 12.5 | 10.5 | 45 | 290 |
| 295 mm | 11.5 | 13 | 11 | 45.5 | 295 |
| 300 mm | 12 | 13.5 | 11.5 | 46 | 300 |
| 305 mm | 12.5 | 14 | 12 | 46.5 | 305 |
| 310 mm | 13 | 14.5 | 12.5 | 47.5 | 310 |
| 315 mm | 13.5 | 15 | 13 | 48 | 315 |
| 320 mm | 14 | 15.5 | 13.5 | 48.5 | 320 |
| 325 mm | 14.5 | 16 | 14 | 49 | 325 |
| 330 mm | 15 | 16.5 | 14.5 | 50.5 | 330 |
Kids Size Chart
| FOOT LENGTH | US | UK | EU | JP |
|---|---|---|---|---|
| 205 mm | 2 | 2 | 34 | 205 |
| 210 mm | 3 | 2.5 | 35 | 210 |
| 220 mm | 4 | 3.5 | 36 | 220 |
| 230 mm | 5 | 4.5 | 37 | 230 |
| 240 mm | 6 | 5.5 | 38.5 | 240 |