- DK Composite
- Xiamen, Kiina
- 7-15 päivää
- 2000 kpl
- B30C-30-406
* Helmikoukkumalli, pitää rengasta paremmin alhaisessa rengaspaineessa.
* Paksu seinämä parantaa lujuutta ja iskunkestävyyttä.
*Valinnainen ETRTO:ssa: 406mm/451mm
* Suuri vahvuus ja kevyt paino.
20 Inch Carbon Bmx Rims
*Features:
1.Bead hook design, better hold the tire under low tire pressure.
2.Thick wall design, for better strength and impact resistance.
3.Optional in ETRTO: 406mm/451mm
4.Great strength and light weight.
*Specifications:
| Model: B49C-23-406 | Model: B49C-23-451 | Model: B30C-30-406 |
|
|  |
Weight: 295±15g | Weight: 340±15g | Weight: 310±15g |
| Weight Limit: ＜100kg | Weight Limit: ＜100kg | Weight Limit: ＜100kg |
| ERD: 325mm | ERD: 369mm | ERD: 564mm |
| Model: B30TL-30-406 | Model: B20HL-30-12 Inch | |
 |  | |
| Weight: 310±15g | Weight: 85±5g | |
| Weight Limit: ＜100kg | Weight Limit: ＜100kg | |
| ERD: 369mm | ||
| Roundness | ＜0.25mm | |
| Flatness | ＜0.15mm | |
| Max Spoke Tension | ＞350kgf | |
| Finish: | UD/3K/12K, Matte/Glossy | |
| Warranty: | 2 years | |
*FEA(Finite Element Analysis)
*Techonology:
-1) Reinforcement Technology
DK Composite use reinforcement/thicker carbon fiber on each spoke hole area, and use thinner carbon fiber outside the spoke hole area, so the rim light can be saved greatly while strength can be guaranteed.
-2) Unique Resin and Lamination System
DK Composite developed own high TG 255℃ and high tenacity resin system and special lamination for best carbon bicycle rim performance.
-3)Six-Axis Drilling Machine
DK Composite developed a six-axis machine especiall for carbon bicycle rim, so all kind of angles and diameters drilling are available.
-4) Strong R&D Team
DK Composite have own R&D team for new project and mould development, except carbon bicycle rim, we also have the experiences and ability to develop any new carbon composite products.
