Serfas Thunderbolt 2.0 Tail Light delightgift than a traditional spike

than a traditional spike

the LTD is the same as the Mountain Mirrycle

FOR RPM CADENCE

Forefoot Height: 10mm

Air Temperature: 0° to -1°

Serfas Thunderbolt 2.0 Tail Light delightgift than a traditional spikeThe Serfas True Series light line was developed to be the best on the market. Given the True stamp of approval, these tail lights will meet & exceed their expected lumen output while offering you all the features youve come to enjoy from Serfas lighting. Please welcome the new line of True Series lights & be prepared to turn night into day. Features: Super Bright (50 Lumens) *Daytime Flash Auto Safe Mode Last Mode Memory USB Remote Switch Compatible