When SHIBUYA introduced the ULTIMA RC sight, they called it “the last sight you ever have to buy.” We believe that it has earned that moniker, more popular than ever after more than 10 years on the market.
However, their engineers have not been resting on their laurels. Based on the feedback of top shooters from all over the world, they have gone back to the drawing board on nearly every part of the ULTIMA RC sight, improving on the little details that make all the difference in a competitive situation.
The ULTIMA II RC retains all the best features of the ULTIMA RC, such as the patented X-Lock system, but offers some new and improved advantages:
Reduced mass weight and fine-tuned weight distribution
Weight is an important factor when competitive archers choose a new sight. The ULTIMA II RC sight weighs in at 204g (7.2oz). Since the bulk of the weight reduction is located at the target side, it feels even lighter once mounted on the bow.
In addition, the lighter weight results in significantly reduced vibration.
New and improved sight-pin
The ULTIMA RC sight features a simple-to-use sight pin locking mechanism that is easy to tighten with a single screw. However, our engineers still found room for improvement: The UTLIMA II RC employs a new, conical washer to reduce loss of parts, and completely disconnects the screw threads from the sight pin to avoid thread damage or fusing.
Improving on the original ULTIMA RC’s drive shaft support, the new dampening system, increasing contact area to avoid unwanted vibrations and sound upon the shot.
As a result, the ULTIMA II RC is the quietest, most consistent sight SHIBUYA has ever built!
ULTIMA II RC sights feature completely reworked dials and mounting knobs, making every adjustment delightful and enabling the user to securely tighten the mounting knob more easily and securely than ever!
One of the most common requests we have had is a windage fine adjustment scale. The ULTIMA II RC sight now features a laser-engraved sight scale to make fine adjustments easier and reliable than ever!
|Carbon Model||Standard Model|
|Aperture Distance（APD）||MAX 248mm
|Elevation||Adjustment Model||Screw Drive with No-Lock Quick Adjust Function|
|Length||123mm （approx. 4.8"）|
|Adjustable Range||approx. 97mm|
|Adjustment Increments||1/24" per revolution （approx. 1mm）|
|1/480" per click （approx. 0.05mm）|
|Adjustment Increments||1/32" per revolution （approx. 0.8mm）|
|1/640" per click （approx. 0.04mm）|
|Compatible Apertures||No.8-32 threaded sight pins|
|Extension||Length||233mm （approx. 9"）||225mm （approx. 9"）|
|Material||Elevation||6000 series aluminum alloy|
|Windage Unit||6000 series aluminum alloy|
|Extension||Carbon Fiber||6000 series aluminum alloy|
|Colors||Black, Silver, Blue, Red, Gold, Pink,
|Included Accessories||Soft Sight Case|
|No.10-24 mount screws|
|Hex Wrenches 1.5mm／2mm／3mm|
|Blank sight tape|
|Warranty card, parts diagram|
|User registration card|
|9"（regular length） part weight 56g total weight 204g|
|12" part weight 77g total weight 225g|
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