SKU: 29087646710

Optis Tubeless Tire Insert - 29" x 28-40mm Insert Only

Sale price$36.62 Regular price$40.69
Save 10%

Pay in installments of $10.17 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 17 - Jul 22

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Optis Tubeless Tire Insert - 29" x 28-40mm Insert OnlyOPTIS (Odyssey Pneumatic Tire Insert System) is a lightweight, highly tunable, high efficiency, tubeless tire insert. Tire assemblies are one of the most important performance factors for any bike. They provide all the grip to the ground, they serve as a critical first element of the bikes suspension and they provide essential support to the cornering forces that the bike encounters. OPTIS separates the function of the bikes grip from its suspension

OPTIS (Odyssey Pneumatic Tire Insert System) is a lightweight, highly tunable, high-efficiency, tubeless tire insert. Tire assemblies are one of the most important performance factors for any bike. They provide all the grip to the ground, they serve as a critical first element of the bike’s suspension and they provide essential support to the cornering forces that the bike encounters. OPTIS separates the function of the bikeʼs grip from its suspension and stability by turning the tire into a two-chamber system. This allows for lower tire pressures while the insert is inflated to a higher pressure than the tire, keeping the tire supported while allowing the main volume to be at a lower pressure that provides optimum grip.
  • Riders can separately tune the tire's grip and internal support through a dual-valve design, allowing for lower tire pressures and ride characteristics that would not be possible with a traditional tubeless or foam insert set-up
  • Instead of forming to the internal tire casing like an ordinary inner tube, OPTIS cinches down against the tire bead and hugs the rim when inflated. This creates a bead lock that prevents burping, protects the rim from impacts and offers a limited amount of run-flat protection when the tire is damaged or punctured
  • OPTIS reduces rolling resistance by facilitating the use of lower pressures and lighter tires. Rolling efficiency is greatly improved on rough surfaces without the hysteresis losses often associated with foam inserts
  • OPTIS is lightweight, adding less than 90g per wheel to an ordinary tubeless set-up and provides greater protection than traditional inserts that are much heavier
  • Valve is constructed from Aluminum, Insert is made from Nylon and TPU (Thermoplastic Polyurethane)
  • Designed to fit rims with 28 – 40mm internal width, at a maximum inflation of 50psi

Product Specifics

  • Defined Color: Yellow



Today's Stock Status

10+ Available to ship in 2-4 Business Days





UPC: 630950941346
EAN: Not available
Manufacturer Part Number: ODT-502-291
TR00175 630220
195756-Q0-L


Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 29087646710

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.5 ★★★★★
Based on 29 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
J
Verified Purchase
Jeffery Delia
Chelsea, US
★★★★★ 5
Great for AR Glasses
This USB hub has been great for me! It's taken me so long to finally find a stable setup to allow using my XREAL Air glasses, peripherals, and charger at the same time. I've used this both with my phone and ROG Ally and I have not once had a problem. I even found that my ROG Ally manages to get the full supported PD of 65W, as long as I power the hub with a 100W PD charger. That said though, using a 65W PD charger is still more than adequate to charge the device while using various peripherals and a USB-C display. Previously I used USB-C hubs with HDMI out and another device to merge the HDMI output with a USB-A connection into a single USB-C cable that I use for my AR glasses. This setup worked, but would increasingly stutter/freeze the longer I used it forcing me to constantly unplug and re-plug it in. In trying to find a solution that didn't split and merge back the display signal with USB data/power, this hub was the only one I found that wasn't thunderbolt 3/4. I will say that I wish the cable to the host device was either longer and less rigid, or shorter with an optional extension cable. An ethernet port would have also been nice, but using up one of the USB-A ports with a USB ethernet adapter works if needed. Plus, if I wanted ethernet with it, then a dock would probably have been a better option over a hub anyway.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 29, 2023
B
Verified Purchase
Brandon Dean
Alexandria, US
★★★★★ 5
One of the only dongles that supports a usb-c display (alt mode) AND Power Delivery!
If you are like me and have laptop that only has a couple of usb-C ports (one of which has to be used for charging), but want to free up a port, this is the ONLY dongle I have found that does the job flawlessly AND affordably. The dongle has a usb C port. for power delivery as well as a second usb C that not only supports data, but has the necessary specs to support a usb C monitor (via DP alt mode). This is only dongle I have come across that has the necessary hardware to support a usb C monitor for less than 100 bucks.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 13, 2024
R
Verified Purchase
Rob. Hum.
Grantham, US
★★★★★ 5
(Steam Deck Verified) Works like a charm on Dual QHD 2560x1440 (1440p)
This could be one of those reviews where I tell you how well this works for work Zoom Meetings and the Monthly TPS Excel reports. But my primary concern was the Steam Deck my secondary concern was being able to see more work. Luckily it worked for both. The Steam Deck is capable of pushing to both 1440p monitors without any issues. I don’t have many AAA games, but if it helps: Hogwarts Legacy ran at full speed on auto detect (medium) graphics. No ghosting, no tearing, no lag. I tried No Man Sky for something with very high particle and blooming. Still ran like a champ. Mafia Definitive Edition runs like Estes Kefauver at a meeting of Murder Incorporated. If it runs on the Steam Deck this hub can push it… Remember my monitors are only QHD 1440p. One laptop worked amazingly. 1440p Zoom Calls, Excel Spreadsheets as far as the eyes could see. BOTH EMAIL AND CHAT OPEN ON THE SAME SCREEN! *Car salesman roof slap* This baby has so many pixels. The other laptop didn’t support video over USB-C nor Power Delivery. The USB hub worked very well as a USB hub though. The USB ports are all fast and reliable. My USB 3.x devices have varying speeds. I don’t think any device measured the full through put, but given the equipment I have to work with (it could be the equipments fault) I am happy with a 4.8 out of 5. Using the power delivery port on this hub will allow you to charge attached devices. Steam Deck charges, Laptops with USB-C Power Delivery charge. Laptops without power delivery will not charge. The ports with pictures of keyboards, please plug your USB Keyboard and Mouse in these ports. These ports are USB 2.0. They will run slow if any other devices are plugged into them. If your device does not support Thunderbolt, Alt HDMI, or Displayport over USB-C, You will not be able to use the video ports.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 23, 2023
A
Verified Purchase
Amazon Customer
Dallas, US
★★★★★ 5
Great product, had an issue, they took care of it.
Purchased this to allow me to run one cable to a laptop and have monitor/power/external accessories all connect easily. After a few days I noticed my monitor would disconnect and I would need to unplug and replug the device. Reached out to Anker support and they responded quickly to help diagnose and then sent a replacement unit very quickly. Was seriously impressed with the support and follow up. Item has been working perfectly since - makes a great clean setup.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 8, 2023
J
Verified Purchase
JAY
Lowell, US
★★★★★ 5
Worked like a Charm.
So satisfied. I’ve tried using extenders with usb hubs because the cable is too short for my Dj set up but the extenders don’t work. Not sure why. This one worked perfect with my own Dj tech tools green cable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 6, 2025

recommand products