Witsport bike French valve adapter convert Presta to Schrader cover

 French valve adapter convert Presta to Schrader cover

Price

We have our own factory. So the price is more competitive,More products you ordered, cheaper the price will be.
Delivery time
Samples will be ready within 7 days.If you place the order, products will be ready about 20days after receipt of your deposit.

support

design assistance and full engineering support
 time 
Samples will be ready within 7 days.When you make the order, products will be ready in 30days after receipt of your deposit.

Payment
Samples is free ,but you have to provide us your courier account, such as FedEx, DHL,

UPS,TNT,ect. Each is ok.We only accept T/T40% prepaid and the balance to be paid befo

re shipment.

introduction

    SHENZHEN WITSPORT TECHNOLOGY CO.,LTD.was established in 2008 in mainlan

China.We are a professional bicycle parts factory, with competitive price and excellent

 quality.

    Our products had been exported to Italy, Tai wan, Hong Kong and many other countries.

    We are proud to offer the highest quality pedal, BB-sets, brake lever, bicycle quick release

for bracket, double stem, bar ends, pulley, front derailleur, handlebar block valve ,bicycle holder, seat post clamp and other spare parts. All our products are made under a strict quality-control programme. 

   We have not only professional products, but also welcome processing or sampling with your supplied drawings. Your design, Our perfect processing and manufacturing .

our promise

We work on the principle of integrity and reciprocity & mutual benefit, offer the best 

products and service for customers. To us guest is our god , We´ll guarantee their profit anyway.