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Opto Sinus
Opto Sinus
Opto Sinus
Opto Sinus
Opto Sinus
Opto Sinus
Opto Sinus
Opto Sinus

Opto Sinus

$18.90 USD
PLAYERS' CHOICE
4 reviews
4 reviews
Arm Speed
Expert (100m+)
Flight Rating
Speed
2
Glide
2
Turn
0
Fade
2
Stability
Overstable
Profile
Bead
Beadless

The new Sinus is a refined, overstable putter designed for absolute precision and consistency. Now featuring a smooth flight plate without the traditional grip pads, it offers a clean, modern feel while maintaining the rock-solid, wind-fighting flight path that has made the Sinus a legend in the utility category.

  • Smooth-Top Design: Updated with a clean flight plate for a consistent feel and a snag-free release on every throw.
  • Low Glide, High Control: With a glide rating of 2, it is engineered to drop accurately toward the target without overshooting the basket.
  • Overstable Reliability: Featuring zero turn (0) and a dependable fade (2), providing a predictable finish even in heavy headwinds.
  • Opto Plastic Durability: Molded in our toughest translucent plastic, ensuring the Sinus maintains its "beefy" stability through years of use.
Disc Color:Purple
Weight (g):173+
Quantity:
Pickup available at Emporia Usually ready in 2-4 days

Opto Sinus

Purple / 173+

Emporia

Pickup available, usually ready in 2-4 days

840 Overlander Road
Emporia KS 66801
United States

Servicegatan 13

Pickup currently unavailable

Servicegatan 13
Primär adress
931 76 Skellefteå
Sweden

+46910216168
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Shipping & Returns (US)

Below is our Shipping & Returns information for US customers.

📦 Where do US orders ship from?

All US orders ship from our warehouse in Emporia, Kansas. This means faster delivery, no customs fees, and easier returns!

🚚 Shipping Times & Rates

Most US orders arrive within 2-4 business days, depending on your location and shipping method.

Shipping costs are calculated at checkout based on your location and order weight. All shipments include tracking.

Free Shipping: Orders over $75 ship free.

🕒 Order Processing

Orders are processed and shipped Monday–Friday from our Emporia warehouse. Most orders ship within 1-2 business days.

🔍 Tracking Information

You'll receive a shipping confirmation email with tracking information once your order ships. Tracking typically becomes active within 12-24 hours.

🌍 Taxes & Customs

Sales Tax: Applicable state and local sales tax will be calculated and collected at checkout based on your shipping address.

No Customs Fees: Since your order ships domestically from our US warehouse, there are no customs fees or import duties!

🚫 Shipping Restrictions

We do not ship to P.O. Boxes or APO/FPO addresses. Please provide a physical street address.

💥 Lost or Damaged Packages

If your shipment is lost or arrives damaged, please contact our customer service immediately. We'll work with the shipping carrier to resolve the issue.

🔄 Return Policy

You may return products within 30 days of receipt, provided they are unused, undamaged, and in their original packaging. Items must be in brand-new condition.

Returns are sent to our US warehouse in Emporia, Kansas—no international shipping required!

Original shipping costs are non-refundable.

🧾 How to Start a Return

All returns require a Return Merchandise Authorization (RMA). Start your return through our Return Portal:

Latitude 64° Return Portal

The return address will be provided when you generate your RMA.

💲 Return Costs

If you purchased Redo Shipping Protection, you will not be charged any return shipping fees.

If Redo Shipping Protection was not purchased, return shipping costs will be deducted from your refund. The fee is calculated based on the items being returned:

  • If you return your full order, the fee will be similar to the original shipping cost paid.
  • If you return part of your order, the fee will be lower.

The exact return shipping fee will be shown during the return process before confirmation.

The full product value, including applicable tax, will be refunded. We do not charge a restocking fee.

If your item is faulty or we sent you the wrong product, we will cover the cost of return shipping. Please contact our customer service for assistance.

⏱️ Refund Processing

Refunds are typically processed within 5-10 business days after we receive and approve your return. The refund will be issued to your original payment method.

🔁 Exchanges

Exchanges are available for U.S. orders only through the return process. You may exchange your item for another product, or return it for a refund and place a new order.

📭 Unredeemed Packages

Carriers typically hold packages for up to 7 days. If a package is returned to us as unredeemed, you'll be responsible for:

  • Return shipping costs
  • Handling fees
  • $30 unredeemed shipment fee
💬 Customer Service

Need help? Contact our customer service team. We're here to help!

Opto Sinus

The updated Latitude 64° Sinus is the ultimate answer for players who need a reliable "sit-down" putter with a modern feel. While the original version was famous for its textured grip pads, this new iteration features a smooth top that appeals to players looking for a more traditional, clean grip. Despite the visual update, its soul remains the same: it is a high-stability tool designed to fight the wind and provide a predictable fade on every single approach.

Crafted in our legendary Opto plastic, the Sinus is built to be a mainstay in your bag. Opto is a premium, translucent plastic known for its extreme resilience and firm, consistent grip. The Sinus excels at short, technical shots where distance control is critical; its low glide ensures it hits the ground with authority and stays put, minimizing dangerous skips. Whether you are facing a gusty headwind or need a dependable hyzer-line to the pin, the new Sinus delivers the confidence you need to attack the green.

Features and Benefits

  • Wind-Fighting Stability: Speed 2 and Fade 2 make this one of the most reliable putters for navigating unpredictable conditions.

  • Refined Ergonomics: The removal of grip pads provides a smooth surface for the thumb, offering a more versatile and consistent release.

  • Zero Turn Consistency: Specifically engineered to resist high-speed turn, making it an excellent choice for both backhand and forehand "flick" approaches.

  • Predictable Landing: The low glide (2) ensures the disc loses speed quickly at the end of its flight, preventing long comeback putts.

  • Opto Plastic: Known for its beautiful translucent finish and its ability to withstand severe wear and tear without losing its flight characteristics.

  • Utility Specialist: Ideal for hyzer approaches, flex shots, and any situation where you need a disc that absolutely must not turn over.

  • PDGA Approved: Fully certified for professional and amateur tournament play worldwide.

Reviews / Q&A

Don't just take our word for it..

Questions?

Opto is our premium, translucent plastic blend engineered to withstand the harshest course conditions. It is incredibly resistant to tree hits, rock scrapes, and heavy impacts, ensuring that your disc retains its original flight characteristics for a very long time. It is the absolute best choice for players who want their go-to discs to maintain their reliable, predictable flight round after round.

Opto provides a slightly stiffer feel and a smooth, premium grip that inspires championship confidence. Due to its dense and resilient composition, discs molded in Opto plastic typically start out slightly more overstable out of the box compared to our baseline blends, providing exceptional torque resistance for powerful throws.

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