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motorcycle inner tube :
1.high rubber content
2.elasticity & high strength
3.no smell
4.factory price
5.quick delivery & ISO9001
CONTACT MAIL: nancy at puregain-tyre.com
inner tube for motorcycle 300-18 :
| 1. Product | 300-18 |
| 2. Material | Natural rubber motorcycle tube |
| 3. Brand | Puregain/HRD |
| 4. Color | Black |
| 5. Size | 300-18 |
| 6. Weight(g) | 490g |
| 7. Width(MM) | 85 |
| 8. Valve | (1)TR4 |
| (2)Natural Rubber/Copper Bottem/National Standerd Part | |
| 9. Tensile Strength | ≥10/13MPA |
| 10. Elongation(%) | ≥500-550 |
| 11. Production capacity | 30,000PCS/day |
| 12. Shipping | 43000pcs/20'GP |
| 13. OEM accepted | Yes |
| 14. Sample accepted | Yes |
| 15 MOQ | 5000PCS/Model |
| 16. Payment term | T/T, L/C |
| 17. Delivery Time | Within 15-20 working days ASAP |
| 18. Quality Warranty | CCC, CIQ, SGS, SONCAP, DOT, ISO9001-2000 |
Motorcycle inner tube size :
| 8'/10' | 12'/13'/14 | 16' | 17' | 18' | 19'/21' |
| 325-8 | 300-12 | 275/300-16 | 200-17 | 250-18 | 70/100-19 |
| 350-8 | 350-12 | 300/350-16 | 225-17 | 275-18 | 90/90-19 |
| 400-8 | 375-12 | 325/350-16 | 250-17 | 300-18 | 300-19 |
| 300-10 | 450-12 | 110/90-16 | 275-17 | 325-18 | 275-21 |
| 350-10 | 500-12 | 300-17 | 350-18 | 300-21 | |
| 400-10 | 130/60-13 | 300/325-17 | 410-18 | ||
| 500-10 | 225/250-14 | 300/350-17 | 90/90-18 | ||
| 275-14 | 400-17 | 100/90-18 | |||
| 300-14 | 100/90-17 | 110/100-18 | |||
| 110/90-17 |
QINGDAO PUREGAIN TYRE CO., LTD.
ADD: Zhangjialou Industrial Park, Jiaonan Qingdao, China



What we have
1· Advanced equipent
2·Engineers team
3·Factory Price
4· Big Production Ability
5· Fast Delivery
6· 7 Years' Export Experience
7· Excellent Sale and After-sale Service
8· OEM Available







1.Free sample provided
2.Email will be responsed within 12 hours
3.OEM Available
4. Excellent Sale and After-sale Service
Q: What’s the quality of your inner tubes?
A:As for our inner tube ,the elongation rate is between 500 -550 ,the tensile strength is 10MPA,13MPA is between 15% and 40%
Q:What’s the capacity of your inner tube?
A:It is about 30,000 pcs per day.
Q:Could you manufacture as clients required specification?
A:Yes,we could.
Q: Could you accept OEM ?
A:Yes,we could.
Q:How do you pack the inner tubes?
A:Usually,we pack them in polybags, a bag can fill up from 25 to 50 pcs. We could also pack in cartons with inner packing bag or packing boxes.
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