Unior 188.1/1ABI-US 1/4" Reversible Ratchet

The Unior 188.1/1ABI-US reversible ratchet has a 1/4" drive for tightening and loosening screws and bolts on your bike. Use it in the workshop or at home with 1/4" sockets.

• Reversible ratchet: change the direction of rotation and work without removing the tool
• 1/4" drive, compatible with sockets of the same drive size
• Drop-forged, fully hardened body designed for frequent use
• Chrome-plated finish to ISO 1456:2009, easy to clean

Technical specifications

• Product type: Reversible ratchet
• Brand: Unior
• Model: 188.1/1ABI-US
• Drive: 1/4"
• Manufacture: Drop-forged, fully hardened body
• Finish: Chrome-plated to ISO 1456:2009

Unior was founded in 1919 in Zreče, in present-day Slovenia, where it is still based. For bicycle care, it makes tools, repair stands and wheel equipment. Its name, adopted in the 1970s, comes from the expression “universal tools” and reflects its roots in metalworking.