Isadore Debut Merino jersey, rooibos tea
Meet the Debut you reach for when autumn turns crisp and the air bites back. This minimalist, functional jersey blends comfort, performance, and value. We combine two merino-rich fabrics: a heavier knit on the front and back for warmth and protection, and a lighter, micro-perforated knit on the sleeves to boost airflow when the ride gets more intensive. The result is a jersey that breathes when you’re working, insulates when you ease off, and moves naturally with every shift on the bike.
A medium-compression pattern keeps things supportive without restricting motion. A silicone tape at the back hem holds the fit in place, and three spacious rear pockets swallow snacks, gloves, and spares. Reflective branding improves visibility in traffic, rounding out a versatile layer made for real-world autumn miles.
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Thicker merino blend on the torso, lighter, micro-perforated sleeves for better moisture wicking
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Rides from autumn to early winter; road cycling, gravel and everyday riding
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Focused on comfort with medium compression
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Silicone hem on the back keeps the jersey in place
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Three spacious back pockets for all your riding essentials
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Reflective elements increase safety on the road
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Recycled YKK® Natulon® zipper
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Garment production takes place in the EU
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| Sex | Men |
| Colour | rooibos tea |
| Season | Winter, Transition |
| Cut | tight |
| Temperature range | 8 - 16 °C |
| Material composition | Material 1: 53 % recycled polyester, 44 % merino wool, 3 % elastaneMaterial 2: 69 % polyester, 28 % merino wool, 3 % elastane |
| product ID | 367824 |
| Size | XXS | XS | S | M | L | XL | XXL | 3XL |
|---|---|---|---|---|---|---|---|---|
| Height (cm) | 168-172 | 172-176 | 176-180 | 180-184 | 184-188 | 190-194 | 194-198 | 194-198 |
| Chest (cm) | < 85 | 85-91 | 91-97 | 97-103 | 103-109 | 109-115 | 115-121 | 121-127 |
| Waist (cm) | < 73 | 73-79 | 79-85 | 85-91 | 91-97 | 97-103 | 103-109 | 109-115 |
| Hips (cm) | < 88 | 88-94 | 94-100 | 100-106 | 106-112 | 112-118 | 118-124 | 124-130 |
| Arm length (cm) | < 72 | 72-74 | 74-76 | 76-78 | 78-80 | 80-82 | 82-84 | 82-84 |
| Inseam (cm) | < 76 | 76-78 | 78-80 | 80-82 | 82-84 | 84-86 | 86-88 | 86-88 |
| Pants, shorts and 3/4 pants | ||||||
|---|---|---|---|---|---|---|
| Size | XS | S | M | L | XL | XXL |
| Waist (cm) | < 75 | 75 – 80 | 80 – 85 | 85 – 90 | 90 – 95 | 95+ |
| Jerseys | ||||||
|---|---|---|---|---|---|---|
| Size | XS | S | M | L | XL | XXL |
| Back length (cm) | 60 – 62 | 62 – 64 | 64 – 66 | 66 – 68 | 68 – 70 | 70+ |
| Chest (cm) | 94 – 96 | 96 – 100 | 100 – 104 | 104 – 108 | 108 – 112 | 112+ |
| Collar (cm) | 33 – 35 | 35 – 37 | 37 – 39 | 39 – 41 | 41 – 43 | 43+ |
| Jackets and vests | ||||||
|---|---|---|---|---|---|---|
| Size | XS | S | M | L | XL | XXL |
| Back length (cm) | 68.5 – 71 | 71 – 73.5 | 73.5 – 76 | 76 – 78.5 | 78.5 – 81 | 81+ |
| Front length (cm) | 45.5 – 48 | 48 – 50.5 | 50.5 – 52 | 52 – 54.5 | 54.5 – 57 | 57+ |
| Chest (cm) | 84 | 84 – 88 | 88 – 94 | 94 – 100 | 100 – 106 | 106 – 114 |
| Collar (cm) | 39 – 41 | 41 – 43 | 43 – 45 | 45 – 47 | 47 – 49 | 49+ |
| Bottom layers | ||||||
|---|---|---|---|---|---|---|
| Size | XS | S | M | L | XL | XXL |
| Back length (cm) | 67 – 69 | 69 – 71 | 71 – 73 | 73 – 75 | 75 – 77 | 77+ |
| Chest (cm) | 84 | 84 – 88 | 88 – 94 | 94 – 100 | 100 – 106 | 106 – 114 |
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