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Shibuya Ultima RC Pro 520-9B RH Blue
New top of the line recurve sight as used by Olympic archers. Has a 9" Ploygonal Carbon extension.
Product Description


Product Information





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【Patent pending】

imageULTIMA 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

imageULTIMA 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

imageBoth 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

imageULTIMA 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

imageIntroducing 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!


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Type Single Mount

520 Elevation
Double Mount

320 Elevation
Double Mount

250 Elevation
Extension Bar 9" Polygonal Carbon Extension Type:A or B
Extension Bar Type Type:A Type:B Type:A Type:B Type:A Type:B
Mass Weight 233g 221g 221g 208g 212g 200g
Aperture Distance(APD) MAX 249mm MIN 189mm
Elevation Adjustment Model Screw Drive with No-Lock Quick Adjust Function
Length 132mm(approx. 5.2") 81.3mm(approx. 3.2") 63.5mm(approx. 2.5")
Adjustable Range 107mm 59.7mm 41.9mm
Adjustment Increments 1回転 1/24"(approx. 1mm)
1click 1/480"(approx. 0.05mm)
Tilt Adjustment available
Windage Adjustable Range 5.4mm
Adjustment Increments 1/32" per revolution(approx. 0.8mm)
1/640" per click(approx. 0.04mm)
Compatible No.8-32 threaded sight pins
Extension Length 225mm(approx. 9")
Adjustable Range 2.4"(60mm)
Adjustable Increments 0.5"(12.7mm)
Material Elevation 6000 series aluminum alloy
Windage Unit 6000 series aluminum alloy
Extension Carbon Fiber
Colors Black・Silver・Blue・Red Black・Silver・Blue・Red Black
RH/LH available
Release Date 2020年
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
Separately available options 220 Elevation Bar、60㎜ Double Mount
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