Cygolite Hotshot Pro 200 USB Rechargeable Tail Light - 200 Lumens Compound-Addix Soft Presta and Schrader valve compatible

Presta and Schrader valve compatible head

10K Temperature Compensation and Waterproof (IPX7 waterproof to 1 meter for 30 minutes)

FL1-tested run times range from 2 to 18 hours depending on mode and brightness

Made in the USA Fits Brand Knolly

Aluminum crankarm with 3-bolt T-Type chainring Bashguards shared with 90

Cygolite Hotshot Pro 200 USB Rechargeable Tail Light - 200 Lumens Compound-Addix Soft Presta and Schrader valve compatibleSporting an aggressive design and the most powerful single LED tail light available the Cygolite Hotshot Pro 200C is engineered from the ground up to stand out the brightest of daytime hours and at night with intense 200 lumen flashes. The exclusive 2 button design lets you fully adjust the tempo of each flash mode to maximize motorist awareness. 200 Lumens flashing USB rechargable Light mode memory saves the mode you're in before the light is turned