The excursion de treatment street bicycle advantages each the rider with a more fit way of life, and the American diabetes Affiliation with a $10 donation for each sale. The 21 speeds from Shimano that includes their simple twist revo Shifters make simple paintings of huge hills and propel you easily on flatter terrain, whilst you stay the whole thing underneath regulate. So assist your self to higher heath, whilst you assist others.
Shimano entrance and rear derailleur
Vitesse racing tires
700C Vitesse tires