The UNIOR 1688 Pro is a top-tier professional wheel truing stand from UNIOR — one of the world’s most respected manufacturers of bicycle tools with over 100 years of heritage. Built for mechanics who demand maximum precision and efficiency, it delivers outstanding accuracy and durability for daily workshop use.

Its rigid steel construction and wide base ensure exceptional stability, while the ergonomic working height makes long work sessions more comfortable. The stand accepts wheels from 16" to 29", including fatbike, DH and e-bike rims.
Quick-release and 15/20 mm thru-axle compatibility require no adapters, and the dual independent gauges provide micro-adjustments with accuracy down to 0.01 mm. Radial and lateral runout measurement is fully integrated.

Finished with a durable powder coating, the 1688 Pro is built to last for many years of demanding service work.

Key Features
• Maximum stiffness: heavy steel construction with wide stable base
• Universal fit: suitable for 16–29" wheels incl. fatbike, DH and e-bike
• Quick fixation: QR and 15/20 mm thru-axles without adapters
• Micro-adjustable gauges (0.01 mm accuracy)
• Measures radial & lateral runout
• Scratch-resistant powder-coated finish
• Ergonomic working height (~90 cm)

Designed For
• Professional workshops
• Race teams and mechanics
• Enthusiasts requiring high precision

UNIOR 1688 Pro — a long-term investment in ultimate accuracy and reliability.