Wenzhou North Star International Co., Ltd.
Products
Contact Us
  • Contact Person : Ms. CHEN VIVI
  • Company Name : Wenzhou North Star International Co., Ltd.
  • Tel : 86-0-18958861663
  • Fax : 86-577-86785508
  • Address : Zhejiang,WENZHOU,ROOM 1802,HUAMENG BUSINESS PALACE STATION AVENUE,WENZHOU,ZHEJIANG,CHINA
  • Country/Region : China
  • Zip : 325000

Brand training tennis ball

Brand training tennis ball
Product Detailed
Related Categories:Tennis Balls
Brand training tennis ball 1.polyest, natural rubber 2. rebounce:140cm 3. diameter:63.5-66.7mm 4. weight:56.7-58.5

 Brand training  tennis ball1.polyest, natural rubber2. rebounce:140cm3. diameter:63.5-66.7mm4. weight:56.7-58.5

TF Approval Tennis ball ,57% wool

Item No:

NS-818  

can pressure(psi)

13.05

weight(g)

56-59

dia(inch)

2.63

Push(inch)

0.220-0.240

batter             

 200times

rebound(cm)

143-147

recover(inch):

0.310-0.330

(A)hardness of the bladder

0.21

bladder weight GW    (g)

46.5

bladder net weight(g)

45.5

bladder rebound(cm)

173

bladder push(inch)

0.24

bladder recover(inch)

 0.34                                                                                                   

 bladder diameter(mm)

 60.8

 baldder diameter without the air(mm)

rebound without air(mm)

 59.5

137

Brand training tennis ball



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