Shibuya ULTIMA CPX IV Compound Sight

The Shibuya ULTIMA CPX IV Compound Sight is the latest evolution of Shibuya’s renowned CPX series, designed for target and 3D compound archers who demand uncompromising precision, lightweight performance, and long-term reliability. Every adjustment mechanism has been completely redesigned to provide smoother operation, greater stability, and the highest level of shooting accuracy.

Featuring an advanced carbon extension, ultra-fine micro adjustments, and Shibuya’s proven Zero Play Elimination (ZPE), Tria-Lock, and X-Lock technologies, the ULTIMA CPX IV delivers rock-solid performance for every shot.

Ultra-Fine 0.04 mm Click Adjustments

The ULTIMA CPX IV offers Shibuya’s smallest adjustment increment ever. Both elevation and windage move approximately 0.04 mm per click, allowing archers to make incredibly precise sight corrections for maximum accuracy.

Furthermore, the crisp click mechanism provides consistent tactile feedback, making every adjustment smooth, repeatable, and dependable.

Zero Play Elimination (ZPE) System

The integrated ZPE System removes backlash from the elevation mechanism by eliminating internal play between moving components. As a result, every adjustment responds instantly, even when changing direction, providing exceptional confidence during competition.

Tria-Lock Scope Mount

Shibuya’s innovative Tria-Lock System supports the scope rod from three sides while positioning it closer to the elevation bar than conventional sights. Consequently, leverage on the windage unit is significantly reduced, creating a rigid, vibration-free, and zero-tolerance aiming platform.

X-Lock Windage System

The proven X-Lock System provides a re-adjustable zero-tolerance fit between the windage unit and elevation frame. In addition, durable polyacetal guide spacers eliminate unwanted movement while allowing future adjustment and servicing whenever required.

Designed for Competition

The ULTIMA CPX IV features recessed metal sight scale plates on both sides of the elevation bar, allowing quick installation of reference scales or printed sight tapes. The redesigned flat shelf indicator pin sits closer to the sight tape for easier reading while maintaining clearance for layered tapes.

The sight also supports optional accessories including the Bridge-Lock compatible carbon extension, Scale Magnifier, and GHOST Sight Damper for further customization.

Specifications

Brand: Shibuya
Model: ULTIMA CPX IV
Extension Options: 6″ or 9″ Carbon Extension
Weight: 200 g (6″) / 220 g (9″)
Material: 6000 Series CNC Aluminium & Carbon Fibre
Adjustment: 0.04 mm per click
Compatible Scope Thread: 10-32
2nd & 3rd Axis Adjustable
Available for Right and Left-Handed Archers

Included Accessories

Soft Sight Case
No.10-24 Mounting Screw
Hex Wrenches (1.5 mm, 2 mm & 3 mm)
Sight Plate
Sight Chart Plate
Blank Tape
Offset Bracket

Features

Latest generation ULTIMA CPX IV design
Ultra-fine 0.04 mm click adjustments
Zero Play Elimination (ZPE) System
Tria-Lock scope mounting system
X-Lock zero-tolerance adjustment
Carbon fibre extension
Recessed metal sight scale plates
Flat shelf indicator pin
2nd and 3rd axis adjustment
Ideal for target and 3D compound archery

Browse our Compound Sights & Scopes, Compound Archery, Compound Bow Parts, and Release Aids to complete your competition setup.

3D Archery

Shibuya ULTIMA CPX IV Compound Sight