Shibuya ULTIMA RC IV Recurve Sight

The Shibuya ULTIMA RC IV Recurve Sight represents the latest evolution of one of the world’s most trusted recurve sights. Building on more than 20 years of ULTIMA innovation, the RC IV delivers exceptional precision, smoother operation, and improved durability for competitive recurve archers.

Designed with a lightweight carbon extension and precision CNC-machined aluminium components, the ULTIMA RC IV provides outstanding stability, ultra-fine adjustments, and dependable performance on every shot.

Ultra-Fine Micro Adjustments

The RC IV features Shibuya’s finest adjustment system to date. Vertical and horizontal adjustments move approximately 0.04 mm per click, allowing archers to make extremely precise sight corrections for maximum shooting accuracy.

Furthermore, each click feels crisp and consistent, giving archers complete confidence while tuning their equipment.

Zero Backlash (ZPE) System

The integrated Zero Play Elimination (ZPE) System removes backlash from the adjustment mechanism. As a result, every adjustment remains accurate, even when reversing direction, providing repeatable sight settings during practice and competition.

Carbon Extension and CNC Aluminium Body

The lightweight carbon extension improves bow balance while maintaining excellent rigidity. In addition, the elevation and windage units are manufactured from premium 6000-series CNC aluminium alloy, providing outstanding durability and long-term reliability.

Quick-Release Sight Pin System

The quick-release sight pin stopper allows tool-free removal and installation of the sight pin, making transportation faster and more convenient. Consequently, archers can protect their equipment while reducing setup time before shooting.

Specifications

Brand: Shibuya
Model: ULTIMA RC IV
Weight: 215 g
Extension Material: Carbon Fibre
Elevation & Windage: 6000 Series CNC Aluminium Alloy
Adjustment: 0.04 mm per click
Compatible with 8-32 Sight Pins
Extension Length: 233 mm (9″)
Available for RH & LH Archers

Included Accessories

Soft Sight Case
Blank Sight Tape
No.10-24 Mount Screws
1.5 mm, 2.5 mm and 3 mm Hex Wrenches

Features

Latest ULTIMA RC IV design
0.04 mm ultra-fine click adjustment
Zero Backlash (ZPE) System
Lightweight carbon extension
High-strength CNC aluminium construction
Quick-release sight pin stopper
Compatible with standard 8-32 sight pins
Ideal for Olympic recurve competition

Browse our Recurve Sights, Recurve Archery, Recurve Risers, and Archer Accessories to complete your setup.