Description: Alpinestars RK-1 Plasma Off-Road Knee Braces Black/Red L/XL Anatomically profiled for all forms of off-road riding, the Supertech RK-1 Knee Brace has been engineered to provide comfortable knee support while still being lightweight, breathable and protective. This knee brace features a Nucleon Plasma knee protector encased in an innovative hybrid frame construction, consisting of a flexible composite over-injected on a high-performance polymer blend to offer superb frame rigidity while still being flexible at the upper and lower strap areas. This brace provides optimal structural integrity and support while being ultra-lightweight and adaptive, and thus reduces the risk of sustaining injuries to the medial and lateral collateral ligament, the anterior and posterior cruciate ligament, and the lateral and medial meniscus. The replaceable triple segmented knee cups are constructed with a polyurethane outer shell backed with a Nucleon Plasma protector for the optimum blend of impact protection, flexibility and scratch resistance. The self-centering knee cup and the strategically positioned upper and lower patella extensions ensure maximum coverage regardless of the flexion or extension angles. The extremely stable, slim-design four-point hinge system perfectly follows the articulation of the knee while the extension stops, which are available in a range from 0 to 30 degrees, assist in setting the brace to the desired maximum opening angle. The stainless steel bushings in the four-point hinge system has an anti-oxidation treatment. Nucleon Plasma is a viscoelastic material engineered from bio-based polymers and formed into a structure that is pliable in all directions while maintaining the ability to dissipate impact energies. Lightweight and highly ventilated, the knee protector offers strong impact force dispersion and absorption while ensuring maximum coverage in all riding positions.USDA certified bio-based eco-friendly and sustainable impact absorbing material.Soft-touch thermoformed padding ensures the highest levels of rider comfort while keeping the knee brace securely in position. Replaceable as a spare part.Soft-touch thermoformed condyle padding comes in different thicknesses for a customized fit. Replaceable as a spare part.Equipped with four individual straps backed with a non-slip material to ensure the knee brace remains securely in position while riding.High tensile strength buckles are robust while still being flexible for easy strapping and adaptivity.Central buckles are easily locked into the closed position by a keyhole snapping system.Inner-knee central buckles are mounted internally inside the frames to avoid contact with the bike.Knee protector: EN 1621-1:2012 LEVEL 1SHIPPING POLICY We ship most orders from our warehouse in Southern California Monday-Friday and tracking information will be emailed to you. If you do not receive a tracking number, please check your junk/spam folder prior to contacting us. All orders paid using PayPal will only be shipped to confirmed addresses as required by Paypal’s Protection Policies. In cases where multiple items are ordered, we may ship from multiple locations to save transit time in getting your order to you. Therefore, it may not be possible to bundle orders for combined shipping, unless you notify us that you agree to extend shipping times. Will Call Pickup: We cannot accept PayPal as a form of payment for physical Will Call Pickups since Paypal requires tracking numbers to qualify for Paypal’s Protection Policy. P.O Boxes / Military APO and FPO/ Hawaii and Alaska / US Territories: We ship to these addresses using United States Postal Service (USPS) unless you request another method (which may increase the shipping cost). Signature Required: All orders over $249.99 USD will be shipped signature required, as per PayPal’s Protection Policies. Lost or Damaged Items: In the rare event that your package is lost or damaged, please proceed according to the following protocol: If the parcel appears to be lost based on the tracking information from the carrier or if it has been more than 15 business days since we shipped the package, please contact us to begin a trace on the shipment. NOTE: USPS Loss claims can take 21-60 days for USPS to complete their end of the trace investigation. We cannot begin an insurance claim until USPS deems the package lost. If the package is visibly damaged upon delivery, (Note: Only open the package in the presence of the carrier). Otherwise, do not attempt to open it, leave the package in as-received condition and contact the carrier within 1 business day to report the damaged package. After contacting the carrier, contact us immediately to begin an insurance claim. Please include your full name, address, phone number, and eBay item number with your notification. Failure to report loss or damage in a timely manner may result in denial of the claim. You have up to 5 days after receipt of goods to notify us if the item is damaged and/or incorrect. Once an insurance claim is approved, we will replace the item in question or issue a refund for the value of the claim if the items cannot be replaced. International Shipping Policy: All International Shipments are sent via United States Postal Service (USPS) Priority Mail International (except Mexico which is by Fedex International). The purchase price of the items will be stated on the customs form according to federal law. This also assures accurate valuation for insurance claims in case the item is lost or damaged. All International shipments are sent from our California warehouse only and may require additional days to consolidate to this location. You may be subject to import duties and taxes and we cannot be held liable for any charges and/or any delays caused by customs within your country. We have no control over this and you would need to contact your local customs to find what, if any, charges/delays there may be. When ordering from us, you are considered the importer of record and must comply with all laws and regulations of the country in which you are receiving the goods.TAX Sales Tax of 9.00% is assessed to each order shipped to a California address as per state law.RETURN/EXCHANGE POLICY We do not allow returns and exchanges on item(s) unless stated otherwise in the respective listing. You must obtain a Return Authorization Number prior to returning any merchandise. Note: Any items returned without prior approval will be refused. Note: Any shipped orders REFUSED or UNDELIVERED to the customer and returned to our location will be assessed a 20% restocking fee and the freight charge.PAYMENT INFORMATION Payment must be completed at time of ordering. We accept the following payment methods: - PayPal - MasterCard, Visa, American Express, Discover via PayPalABOUT US We began over 20 years ago specializing in safety gear and helmets, under Bell Helmets North America. Today, we stock every major brand of helmet available in North America and have grown to represent many other extreme sports related brands as well. We also offer a wide array of specialty retail items such as Oakley, Vestal Watches, VonZipper Sunglasses, AGV Valentino Rossi Helmets, Sidi Boots, and Nolan N-COM Communications to name a few items. With a giant warehouse / showroom, and over 20 employees, we are a destination location due to the sheer volume of items we stock. Customer service is very important to us as well as our eBay Ratings. We retail through multiple channels and in the rare event that a problem arises with any order, please work directly with our staff to resolve any issues prior to leaving feedback. We are here to work for you, our valued customer. If you have any questions or concerns, please contact us! Thank you for shopping with us as we strive to be the number one source for all your motorsport needs! Toll Free Phone: (800) 499-5042 International or Local by Phone: (562) 424-2225 Address: 2650 E 28th Street / Signal Hill, CA 90755 Store Hours: Mon-Fri: 10am-5pm (Pacific Standard Time) and Sat: 10am-3pm (Pacific Standard Time) / Sunday: CLOSEDFREQUENTLY ASKED QUESTIONS Any Additional Questions or Information: If you cannot find any of the answers to your questions here, please email us and include the eBay item number, your daytime phone number, and first and last name. When contacting us, please note that we are located in California and operate on Pacific Standard Time. We are open M-F 10AM-6PM (PST) and Saturday from 10AM-4PM (PST). We are Closed Sundays and National Holidays. Item not available: In the rare event an item is not available, we will contact you to resolve this issue.
Price: 259.95 USD
Location: Signal Hill, CA
End Time: 2025-01-08T20:00:01.000Z
Shipping Cost: 0 USD
Product Images
Item Specifics
Returns Accepted: ReturnsNotAccepted
Return policy details:
Brand: Alpinestars
Type: Knee Protector
Size: L/XL
Color: Black/Red
Department: Men
Protected Body Areas: Knee
Model: Alpinestars RK-1 Plasma Knee Braces
Performance/Activity: ATV, Motocross/Enduro, Off-Road
Manufacturer Part Number: 2704-0714, 6501725-13-LXL
California Prop 65 Warning: PRODUCTS SOLD HERE CAN EXPOSE YOU TO CHEMICALS WHICH ARE KNOWN TO THE STATE OF CALIFORNIA TO CAUSE CANCER AND BIRTH DEFECTS OR OTHER REPRODUCTIVE HARM. FOR MORE INFORMATION GO TO WWW.P65WARNINGS.CA.GOV
Season: All Seasons
