BOX Box Two Freewheel 16t MFPN=803-00-046-A Endurance casing is engineered for

Endurance casing is engineered for high adaptability and strength

padded elastomer grip

For aero disciplines hydraulic disc brakes can reveal a whole new world of speed savings

000 mm is already considered suitable for extreme conditions

BOX Box Two Freewheel 16t MFPN=803-00-046-A Endurance casing is engineered forBox Two freewheels combine durability with lightning fast engagement Featuring nine super durable pawls and available in 16, 17 or 18 tooth To install, use tool designed for single speed freewheels with four notches that are approximately 32mm across measured inside to inside and 40mm outside to outside Fits 1. 375 x 24 TPI hub thread Fits 1 8" or 3 32" chain Model BOX Two Hub 1. 375"x24tpi Teeth 16 Chain 1 8" 3 32" Color Black