Open Back SL Carbon Arm Cups
Open Back SL Carbon Arm Cups
Open Back SL Carbon Arm Cups
Open Back SL Carbon Arm Cups
Open Back SL Carbon Arm Cups
Open Back SL Carbon Arm Cups
Open Back SL Carbon Arm Cups
Open Back SL Carbon Arm Cups

Open Back SL Carbon Arm Cups

Sale price$350.00
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Tax included. Shipping calculated at checkout.

  • In stock, ready to ship
  • Backordered, shipping soon

Open Back SL Carbon Arm Cups: Lightweight Design for Maximum Performance

The TriRig Open Back SL Carbon Arm Cups are engineered for athletes who demand the perfect balance of lightweight performance and comfort. Part of our SL line, these arm cups offer a customized fit, with a slim, low-profile design that provides direct support with less movement, allowing you to focus on your ride. Weighing in at just 275 grams per set, these carbon fiber scoops are among the lightest and most comfortable on the market.

Designed to increase reach, arm wrap, and surface area, the Open Back SL Carbon Arm Cups deliver superior ergonomic support. They feature additional mounting points and slotted bolt holes to maximize adjustability, making them one of the most versatile cups available. Each set comes with textured neoprene pads, ensuring optimal grip and cushion, so you can stay comfortable even on long rides.Mini Closed 

The Open Back SL Carbon Arm Cups provide a major ergonomic upgrade for cyclists looking to improve both comfort and performance.

  • Ultra-Lightweight Carbon Design: At 275 grams per set, these cups deliver minimal weight with maximum comfort.
  • Ergonomic Support: Increases arm wrap and surface area for a more comfortable ride, ideal for extended use.
  • Extended Adjustment Range: Features multiple mounting points and slotted bolt holes to accommodate various setups.
  • Textured Neoprene Pads: Provides superior grip and cushioning for enhanced comfort and stability.
  • Fits most aerobars on the market, including Alpha One.
  • Comes with M5 and M6 bolts for easy installation.
  • The Open Back SL Carbon Arm Cups are not recommended for use on the Trek Speed Concept Gen 3 (2022+) due to their narrower hole pattern. Other Scoops variants are compatible with the appropriate hardware kit.

How does shipping work?

We offer a variety of shipping options for both US and international customers. Giving you the power to choose your transit time. You'll see multiple options on shipping times and prices that are calculated in real time based on your location.

How long does shipping take?

Transit times are dependent upon the shipping option you select. In general shipping within the US takes 3-5 days of transit time, but this will depend on your shipping selection.

International shipment transit times will vary. This again is dependent on the shipping option you've selected.

On every order you'll receive tracking as soon as your order ships. We encourage you to follow along with shipping updates with the carrier you've selected.

International shipping. What to expect.

We ship anywhere in the world. Typically international shipping goes smoothly with a few caveats.

You'll be responsible for Duties/Taxes when the order arrives in your country. Typically you'll be contacted by the carrier to fulfill their needs to have your order delivered. Often times that means you'll pay a fee / tax.

Imported product must typically clear customs. This process is completely out of our control and can take anywhere from a matter of hours, to a matter of weeks. What's most helpful for you is to keep yourself informed of tracking updates.

You'll receive tracking when your order ships from our facility. We have as much information as you do when it comes to tracking.

We also highly encourage our International customers to purchase shipping insurance at checkout. Because of the unpredictable nature of shipping overseas, its a small cost for peace of mind knowing you'll receive your order.

Shipping Insurance?

We highly encourage our international customers to purchase Shipping Insurance at checkout. A small price to pay for piece of mind. If something happens to your order in transit, you'll be able to file a claim and undoubtedly receive your order.

Unless otherwise stated in an individual item description, all store items are subject to the following return policy:

  • Items may be returned within 30 days of the original purchase date.
  • Item must be in brand new condition, uninstalled with no blemishes and complete with all original materials and packaging. Item must be in resell-able condition.
  • Please contact us, provide all relevant information about your order and the reason for the return. You will be issued further instructions for the return via email. Please include photos if relevant.
  • All items accepted for returns will be subject to a 15% restocking fee. The balance of the purchase price excluding shipping will be refunded.
  • If an individual item lists a deviation from this policy (such as no returns), then that deviation applies, and supersedes this return policy.

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Maximum Comfort, Minimal Materials

Scoops SL dramatically increase the reach, arm wrap, and surface area of the cup compared to anything on the market. At the same time, they also increase adjustment range with additional mounting points, slotted bolt holes, and keep the superior textured neoprene pad material of our current Mini Open Back Arm Cups. These are perhaps the most universal cups ever made, allowing virtually any ride to get a major ergonomic upgrade. Of course, we think they work particularly well with Alpha One. 

Game Changing Minimal Design

Scoops SL give you all the support and ergonometry you could ever dream up. The slimmed-down design packs a serious punc that rivals its bigger brother our standard Open Back Scoops. Sacrificing no compatibility or functionality, this redesigned miminal-materials version proves to be the most effecient and effective line of Scoops we've ever designed.

Plug and Play

Scoops work with almost any bar on the market, and come with everything you need to fit them. A variety of M5 and M6 bolts are included for install. Just unbox, bolt on, and go!

Complete your rig


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