BOX Box Two Freewheel 18t MFPN=3159 }Wera 838 RA-R Bitholding Ratcheting

}Wera 838 RA-R Bitholding Ratcheting Screwdriver

Including a replaceable plastic non drive side hub guard and laced 3 cross to the wider 38mm Truss rim this wheel is ready for action without any extra consideration

} Single-ring drivetrain simplifies functionality and reduces weight X-SYNC wide-tooth

Top part made of impact and pressure resistant polycarbonate shells

Nordic - Ski - Core    LDC

BOX Box Two Freewheel 18t MFPN=3159 }Wera 838 RA-R Bitholding RatchetingBox 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 18 Chain 1 8" 3 32" Color Black