DESCRIPTION:
PROFILE CASSETTE COGS
The proprietary 10 spine center of these cogs fit only Profile Racing’s Splined Cassette Drivers.
Standard and Elite Cogs are CNC machined from heat-treated 4340 aircraft alloy steel for strength and durability. Standard Steel Cogs-All 3/32″ width
SPECIFICATIONS:
Material: Standard Steel Cogs
Size: 12t, 13t, 14t, 15t, 16t, 17t, 18t
Color: Nickle Plated
Weight:16t- 54 grams /1.89 ounces
Product Code: 2916-41