1. This pedal-powered charger ($130)
2. This iPhone case with 22 bike tools built-in ($20)
3. This tiny air pump ($25)
4. These reflective socks ($16)
5. This handlebar bike mount ($16)
6. This water bottle that looks like ketchup ($12)
7. This colorful bike lock ($65)
8. This light that projects a bike lane onto the road ($40)
9. This neat place to store your bike and your books ($75)
10. This commuter jacket with turn signals ($135)
11. This protective silent alarm ($39)
12. This LED spoke light for your wheels ($26)
13. This navigation gadget tells you when to turn ($60)
The Schwinn Cyclenav connects to your smartphone via low-energy Bluetooth and uses audio and a simple light display to tell you when to turn left or right.