Shibuya Ultima RC Pro 520-9-B Sight Single Mount

The top-of-the-line recurve sight, featuring every feature you’ve ever dreamed of. ULTIMA RC PRO’s radically redesigned carbon extension redefines vibration elimination.

Polygonal Carbon Extension
ULTIMA RC PRO’s carbon extension features a radical new design redefining vibration elimination.
The ultimate goal of eliminating vibration through the shape of the carbon extension lead us to a fishing pole taper shape. Through it, ULTIMA RC PRO is able to eliminate most of the unnecessary vibration on the shot.
In simulations, the Polygonal Carbon Extension produces 87% less initial vibrations than the conventional shape.

Additionally, SHIBUYA has applied the concept of “spine” to the extension, tailoring to a wide variety of archers’ desired shooting feel by including two different stiffnesses of the Polygonal Carbon Extension in the lineup.

By targeting vibration not only through material, but also shape, ULTIMA RC PRO offers a shooting feel like never before.

 

Redesigned Mounting System
ULTIMA RC PRO features a brand-new mounting mechanism to achieve a more secure lock than ever.

By increasing the knob’s diameter, and maximizing the contact area with the carbon extension, ULTIMA RC PRO’s mount achieves a rattle-proof lock with less effort required than ever. Never worry about the knob coming loose again with this simple yet secure mounting system!

 

Sight Scale Plates
Both sides of ULTIMA RC PRO’s elevation bar feature metal sight scale plates. Each ULTIMA RC PRO includes a standard scale plate, as well as a blank plate for a printed tape. Left and right are interchangeable, to fit any archer’s preferred shooting style.

 

Redesigned Sight Pin Locker
ULTIMA RC PRO features a redesigned sight pin locker with a toolless thumb screw. Enjoy an effortless shooting experience that not only improves usability, but cuts down on the time needed for adjustments by eliminating the hex wrench for adjustments.

 

Double Mount ＆ Minimized Elevation Bar
Introducing the double position mounting system. This revolutionary mount enabled us to reduce the elevation bar’s length to the absolute minimum, drastically reducing the sight’s target side weight. This weigt reduction results in the virtual elimination of vibration and shock upon the shot. The double mount ULTIMA PRO is the pinnacle of SHIBUYA’s focus on vibration reduction!

 

SPECIFICATIONS:

• Extension Bar: 9″ Polygonal Carbon Extension Type B
• “B” type extension recommended for bows under 45lbs or those who prefer the balance of a lighter sight.
• Max Weight: 221g
• Aperture Distance (APD): MAX 249mm　MIN 189mm
• Elevation Adjustment Model: Screw Drive with No-Lock Quick Adjust Function
• Elevation Length: 132mm（approx. 5.2″）
• Elevation Adjustable Range: 107mm
• Elevation Adjustment Increments: 1click 1/480″（approx. 0.05mm）
• Elevation Tilt Adjustment: available
• Windage Ajustable Range: 5.4mm
• Windage Adjustment Increments: 1/640″ per click（approx. 0.04mm）
• Windage Compatible: No.8-32 threaded sight pins
• Extension Length: 225mm（approx. 9″）
• Extension Adjustable Range: 2.4″（60mm）
• Extension Adjustable Increments: 0.5″（12.7mm）
• Material Elevation: 6000 series aluminum alloy
• Material Windage Unit: 6000 series aluminum alloy
• Material Extension: Carbon Fiber
• Colours: Black・Silver・Blue・Red
• Available in Right and Left Handed

 

Included Accessories:

• Soft Sight Case
• No.10-24 mount screws
• Hex Wrenches 1.5㎜／2.5㎜／3㎜
• Blank sight tape
• Instructions Sheet
• Warranty card, parts diagram

220 Elevation Bar、60㎜ Double Mount available separately.