Description
ASSOS'sultra-lightweight, highly breathable summer skinlayer
ASSOS Summer NS Skinlayer P1 / ASSOS Summer・NS・Skinlayer・P1 is an ultra-lightweight, highly breathable summer skinlayer that has evolved through next-generation design.
It is 15% lighter than previous models and offers higher elasticity and superior breathability.
Sleeveless design and high-stretch material that conforms to the body provide a second skin-like fit without the bulkiness of a race jersey underneath.
The open construction with enhanced breathability effectively dissipates heat and keeps you comfortable with odor control that lasts even after washing.
The deep collar and cut-out armholes allow this piece to layer naturally with a variety of jersey fits.
[SPEC]
Material: 68% polypropylene, 29% polyamide, 3% carbon fiber.
[SIZE]
| 0 | I | II | |
| Chest circumference | 88-95 | 96-106 | 107-121 |
| Waist | 70-80 | 81-92 | 93-106 |
- Orders are shipped within 1–2 business days after payment is confirmed. Orders placed by 10:00 AM are generally shipped the same day.
- Messenger delivery is available within Nagoya City only (excluding complete bikes and framesets).
- We ship every day from Monday through Sunday, except on temporary closure days.
- Shipping destinations: throughout Japan and worldwide.
- Shipment may be delayed depending on credit card processing. If you would like to request a delivery date or time, please add a note in your cart.
- All orders are shipped from Circles.
- For damage or loss during transit, please contact the carrier.
Complete Bike Shipping within Japan
- A shipping fee of ¥9,900 (tax included) applies to complete bikes. Additional charges may apply for Okinawa and remote islands.
- After purchase, we perform a final inspection before shipping. Please allow 1–2 weeks in some cases.
- For packing, some parts may be removed. We strongly recommend having the bike reassembled and checked by your local bicycle shop before riding.
- We will contact you by email with delivery details.
- Products are also sold in-store, so availability may change before the order is finalized.
Frameset Shipping within Japan
- Flat-rate shipping within Japan: ¥5,500 (tax included). Additional charges may apply for Okinawa and remote islands.
- Shipping rates for OMNIUM framesets and complete bikes differ.
- We will contact you by email with delivery details.
- Facing and tapping preparation for framesets purchased from Circles is available at no additional charge. Details will be provided after purchase.
- Headset and bottom bracket installation are also available for an additional labor fee. Please contact us if required.
Custom & Stock Wheel Shipping within Japan
- A shipping fee of ¥2,000 (tax included) applies. Additional charges may apply for Okinawa and remote islands.
- Stock wheels undergo a final inspection by a mechanic before shipping. Please allow approximately 3 business days for dispatch.
For international orders, shipping costs vary by destination. Please check the amount shown at checkout.







