At the heart of these shorts is our renowned high-end Progetto X2 Air Seamless seat pad, cleverly integrated into a classic shorts design. But that’s not all when it comes to comfort: every detail has been meticulously refined to support you on your longest endurance rides. A great seat pad can only work effectively if it has the perfect fit. That’s why we’ve placed the seams on the hips with great care to ensure an ergonomic cycling cut.
The Endurance Evolution fabric feels soft against the skin while offering excellent compression and superior moisture management. Thanks to the incredibly comfortable GIRO3 anti-slip inserts on the legs, a secure fit is guaranteed. These shorts deliver exceptional performance and ensure long-lasting comfort, mile after mile.
Material
Main fabric: 71% polyamide, 29% elastane
Lower legs: 53% elastane, 47% polyester
Seat pad: 87% polyester, 13% elastane
| Product Name: | Castelli Endurance 4 Shorts Men - black 010 |
| Manufacturer: | Castelli |
| Item Code: | CST745351 |
| Material: | Main fabric: 71% polyamide, 29% elastane Lower legs: 53% elastane, 47% polyester Seat pad: 87% polyester, 13% elastane |
| compression: | no |
| seatpad: | yes |
| activity: | Cycling |
| gender: | men |
| usage bikesport: | Road Bike |
| textile fabric: | Synthetics |
| Season: | Summer |
| temperature range: | +35°C / +15°C |
| fit: | tight |
| seatpad name: | Progetto X2 Air |
| Model year: | 2026 |
| Collection: | Spring/Summer |
| Color: | Black |
| GTINs: | 8056006582639, 8056006582646, 8056006582653, 8056006582660, 8056006582677, 8056006582684 |
| Manufacturer page: | http://www.castelli-cycling.com |
In the following tables you will find information on the dress sizes of the manufacturer Castelli.
| International | S | M | L | XL | 2XL | 3XL |
|---|---|---|---|---|---|---|
| Germany | 46 | 48 | 50 | 52 | 54 | 56 |
| Inch | 29 - 30 | 31 - 32 | 33 - 34 | 36 | 38 | 40 |
| A. body height (cm) | n. a. | n. a. | n. a. | n. a. | n. a. | n. a. |
| B. chest (cm) | 92 | 96 | 100 | 105 | 110 | 115 |
| C. waist (cm) | 80 | 84 | 88 | 93 | 98 | 103 |
| D. hips (cm) | 94 | 98 | 102 | 107 | 112 | 116 |
| E. inseam (cm) | 82 | 83 | 84 | 85 | 86 | 87 |
International S Germany 46 Inch 29 - 30
International M Germany 48 Inch 31 - 32
International L Germany 50 Inch 33 - 34
International XL Germany 52 Inch 36
International 2XL Germany 54 Inch 38
International 3XL Germany 56 Inch 40
| International | XS | S | M | L | XL |
|---|---|---|---|---|---|
| Germany | 34 | 36 | 38 | 40 | 42 |
| Inch | 25 - 26 | 27 - 28 | 29 | 30 - 31 | 32 - 33 |
| A. body height (cm) | n. a. | n. a. | n. a. | n. a. | n. a. |
| B. chest (cm) | 79 | 84 | 89 | 94 | 99 |
| C. waist (cm) | 63 | 68 | 73 | 78 | 83 |
| D. hips (cm) | 87 | 92 | 97 | 102 | 107 |
| E. inseam (cm) | 75 | 76 | 77 | 78 | 79 |
International XS Germany 34 Inch 25 - 26
International S Germany 36 Inch 27 - 28
International M Germany 38 Inch 29
International L Germany 40 Inch 30 - 31
International XL Germany 42 Inch 32 - 33
| International | 6 | 8 | 10 | 12 | 14 |
|---|---|---|---|---|---|
| Germany | 116 | 128 | 140 | 152 | 164 |
| A. body height (cm) | 116 | 128 | 140 | 152 | 164 |
International 6 Germany 116
International 8 Germany 128
International 10 Germany 140
International 12 Germany 152
International 14 Germany 164