Apparel > Accessories > Warmers > Knee
Description
The Castelli UPF 50 Light Knee Sleeves offer lightweight sun protection and added warmth for transitional weather rides. Made with Solare fabric, they provide UPF 50+ coverage to guard against harmful UV rays while maintaining breathability to prevent overheating. These sleeves are ideal for cool conditions where you want protection without the bulk of thermal layers.
Designed with a polyester-based construction, they excel at moisture management, keeping you dry and comfortable during extended efforts. A silicone elastic grip at the top ensures they stay securely in place. Weighing just 80g and suited for temperatures between 10°C and 18°C (50°F to 64°F), they're a smart addition to any spring or fall kit.
Return to TopFeatures
- Solare fabric provides UPF 50+ sun protection while preventing overheating
- Lightweight design adds warmth for cool-weather riding without bulk
- Polyester-based construction offers excellent moisture management
- Silicone elastic at the top ensures a secure and comfortable fit
- Weighs 80 g and ideal for temperatures from 10°C to 18°C (50°F to 64°F)
Sizing
| Size | S | M | L | XL | XXL | 3XL |
|---|---|---|---|---|---|---|
| Waist | 31" | 33" | 34.5" | 36.5" | 38.5" | 40.5" |
| Size | S | M | L | XL | XXL | 3XL |
|---|---|---|---|---|---|---|
| Chest | 36" | 37.5" | 39" | 41" | 43" | 45" |
Womens Shorts, Bibs, Knickers & Tights
| Size | S | M | L | |
|---|---|---|---|---|
| Hips | 33-36" | 36-38" | 38-40"+ |
Womens Jerseys, Jackets & Vests
| Size | S | M | L | |
|---|---|---|---|---|
| Chest | 32-34" | 34-36" | 37-40" |
Gloves
| Size | S | M | L | XL |
|---|---|---|---|---|
| Palm Circumference | 6-7" | 7-8" | 8-9" | 9-10" |
Mens Socks
| Size | S/M | L/XL | XXL | |
|---|---|---|---|---|
| Mens | 4-7 | 8-10 | 11+ | |
| Euro | 35-39 | 40-43 | 44-47 |
Womens Socks
| Size | S/M | L/XL | XXL | |
|---|---|---|---|---|
| Womens | 5-7 | 8-10 | 11.5+ |