21 Speed Folding Mountain Bike MTB Bicycle for Men /China Steel Mountain Bike/26 Inch Mountain Bike
mechanical disc brake
SpecificatioSpecifications •21-speed •26 inch high-carbon steel non-slip frame •Without shock-absorbing front fork •Aluminum alloy ring •1.95 tires •American inflatable mouthinner tires •7-piece flywheel •Iron 3-piece sprocket wheel •3S middle axle nylon brake lever, mountain saddle •Race crown with front and rear dial brake Painted trademark iron handlebars •Front fork without shock absorption •20 finger dial •Mechanical disc brake •Four corner T knife
Net weight/gross weight
Three knives, six knives, ten knives
1.7×24 hours online contact. 2.OEM & ODM are warmly welcomed. 3.Custom logo printing or laser is available. 4.Fast delivery and shipping. 5.Safe and reinforced double packing carton. 6.Different colors on lens and frames are available upon your request. 7.Factory competitive price.
Our glasses have passed CE FDA ANSI Certificates.
CE certificate: CE certification is obtained from Notified Bodies, organizations that are recognized by European states to conduct CE assessments and issue CE certification documents.
FDA certificate: The Food and Drug Administration (FDA or USFDA) is a federal agency of the United States Department of Health and Human Services, one of the United States federal executive departments.
ANSI Z87: This standard means the choice of safety eyewear revolves around what best represents the protection needed for the specific hazards encountered in the workplace. The most common hazards include: Blunt impact Radiation Splashes and droplets Dust Small dust particles