Cateye Sync Kinetic Rear Light NW100K - Black Price Group:Price_S 2 to accommodate longer wheelbase

2 to accommodate longer wheelbase bikes with bottom bracket-to-front axle lengths over 28

And you don't have to worry about the formula either

The low profile center blocks roll quickly across the trail while the siped transition knobs and shoulder blocks give purchase on almost every trail condition

and 10 mm sockets

Cateye Sync Kinetic Rear Light NW100K - Black Price Group:Price_S 2 to accommodate longer wheelbaseA CatEyeSYNC enabled light that increases your visibility as you slow. With a built in accelerometer that switches to burst mode as you decelerate, SYNC Kinetic gives you an extra level of defense. Use alone or in combination with other models in the CatEyeSYNC family for unparalleled levels of 360 degree visibility, day or night. Features Built in acceleration sensor for Kinetic mode (Automatically turns on with 50 lumen brightness when bike