New material promising amazingly light frames at 9.4g. The frames have also passed the inspections of endurance and bridge distortion based on Japanese Industrial Standards (JIS B 7285:2008). Soft as a feather, light as the air. AIR Ultem is proven to be very functional and is perfect for daily use.
SPECIFICATIONS
- BRAND
- AIR ULTEM
- P/No.
- AU2029-K
- MATERIAL
- Resin
- SIZE
- 51□19－138○41