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Whether on the trail or track, ride confidently while keeping your knees protected and comfortable with the 509 Race5 Knee Brace Socks. These tall socks have been designed to wear under knee braces to reduce abrasion and chaffing. Made with a lightweight, stay-in-place Powerstretch upper thigh with a silicone gripper for ultimate stretch, paired with a lower a knitted, breathable sock.
Key Features
- Fits half size smaller
- Available in multiple sizes for optimal fit
- Tall sock to wear under knee braces
- Reduces abrasion and chaffing
- Knitted lower sock for comfort and breathability
- Lightweight powerstretch knit upper
- Silicone gripper keeps sock in place
- WARNING for California Residents
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Size Guide
Not sure about your size? Try on at your local dealer!
Footwear is shown in male foot sizing, see chart below for approximate female equivalent. If you are a half size, size down and add a thicker insole to boot.
Snow & Dirt Boots
| Men's | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 |
| Women's | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 |
Socks (non-ignite)
| Men's | Sizes 5 – 8 = SM/MD | Sizes 9 – 13 = LG/XL |
| Women's | Sizes 6 – 9 = SM/MD | Sizes 10 – 14 = LG/XL |
Ignite Socks
| Men's | Sizes 9 - 11.5 = MD | Sizes 12 - 15 = LG |
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