Sta-Tru Wheels help you keep your bike on the road

good all round traction on pavement and light gravel

Serfas' Speed Bag has such a sleek design you won't even notice it's there

Max Fan Speed: 30 mph/48 kph

Dome Diameter: 33mm (1

Sram PC-870 8-Speed Chain Silver pickuponly Sta-Tru Wheels help you keepExtremely strong. Incredibly precise. SRAM's PowerChain II increases front and load shifting performance without sacrificing rear shifting precision. The Step2 riveting process increases the Push Pin Power for increased strength and durability. An equally smooth operator on city bike paths and country trails PowerLink "no weak link" technology lets you insert, press, and lock to join links. No tools needed