Unior Hanger Genie Derailleur Hanger Alignment Gauge Do Not Ship Internationally and the new low-viscosity oil

and the new low-viscosity oil helps braking remain stable over a wide range of temperatures

Sealed bearings

Retention System: It has an indexed dial type retention system to fine-tune the fit

74 calipers with adaptors to suit all mount options

Based on the popular camo frame protector and turned up a notch to create a more modern geometric version

Unior Hanger Genie Derailleur Hanger Alignment Gauge Do Not Ship Internationally and the new low-viscosity oilThe Hanger Genie is a foldable and precise tool, used for re aligning rear derailleur hangers and maintaining precise gear shifting. Its compatible with all wheel sizes from 20" to 29" and screws directly into rear derailleur hanger threads. A precise measuring gauge can be locked in place, so you dont lose your measurement when you push it against the wheel in different positions. Who's this item for: Mechanics looking for a compact, high quality and