Park Tool AV-1 Axle Vise MTB the DURA-ACE R9170 levers bring

the DURA-ACE R9170 levers bring both SHIMANO's praised hydraulic disc brake technology and the category-leading DI2 electronic shifting in a package ready for the most demanding of race situations

an integrated tongue for a connected

320g (400x100mm bar)

in an optimal “comfort zone” position for hours of rough riding over mixed terrain

270g (M/L)

Park Tool AV-1 Axle Vise MTB the DURA-ACE R9170 levers bringThe Park Tool AV 1 is a straightforward vise insert that is used to hold bicycle axles securely while making adjustments to the hub. Simple to use just insert the axle into the proper opening and tighten the bench vise. The aluminum jaws prevent damage to axle threads. Features 9 mm and 10 mm openings to fit front and rear quick release axles. Mfr Claimed Weight TBC