Park Tool MW-12 Metric Wrench 12mm Blue/Chrome MFPN=IST4700LI2 Push the head into the

Push the head into the locking body until it clicks

Special tools for building Surly Fat Bike wheels

} Revelation Sealhead Assembly Dual Position Air

8mm oversized clamping area with 25mm on each side of clamping area designed to accept clip-on aerobar extensions

Misc Case only 4530g

Park Tool MW-12 Metric Wrench 12mm Blue/Chrome MFPN=IST4700LI2 Push the head into thePark Tool MW 12 Metric Wrench 12mm Blue Chrome. Individual metric combination wrench for daily shop use or advanced mechanics. Forged from chrome vanadium steel chrome plated meticulously polished then center dipped in Park Tool blue vinyl for a positive grip TECH SPECS Tip Size 12mm