Cygolite Dice TL 50 Rechargeable Taillight - 50 Lumens Strap Mount Black MFPN=K13-4500C-31.8-BLK 45mm Chainline Rings 50/37 Number

45mm Chainline Rings 50/37 Number of Chainrings Double Drivetrain Speeds 12 Chainring BCD Direct Mount SRAM Chainline/Hub Compatibility 135/142 Road Disc Hubs < 415 mm Chainstay Color Natural Carbon Crank Length (mm) 170 Crank Intended Use Road BB Included No Pedal Spindle 9/16" Spindle Interface Type SRAM DUB Defined Color Carbon Size 170Mm Chainrings 50/37T

Rail Material Titanox Saddle Cut Out Yes Material Synthetic Clamp Style Standard Rails Gender/Age Women's Color Black Weight 240 Defined Color Black Size Small/Medium

5mm nipple 7x6mm 100 pcs in box

and other surfaces

Cygolite Dice TL 50 Rechargeable Taillight - 50 Lumens Strap Mount Black MFPN=K13-4500C-31.8-BLK 45mm Chainline Rings 50/37 NumberPacked with more power and technology than meets the eye the Cygolite Dice TL 50 tail light is engineered to stand out day and night delivering powerful and extra wide 50 lumen flashes. Engineered for road cyclists and commuters its extra wide beam maximizes your presence from afar while its low profile flexible mount keeps secure on the seat post including aero shapes. It even senses day and night automatically switching to the optimal flash tempo.