Twofish Bicycle Flashlight Holders
The Cyclopblock is the more versatile of the two holders, it will hold flashlights up to C-cell size on the handle bars, it will also hold U-locks on the top bar of the bicycle, while the Lockblocks is designed for AA flashlights only.
Lockblocks Flashlight Holder
Mounts an AA flashlight on any handlebar. The ideal low-cost lighting alternative for commuters, students, or as an emergency back-up light for ni-cad systems.