Alpinestars
RK7 Plasma Knee Brace Black White (0012)
Knee BracesSKU AS6500825001256
Variant
Struck-through options are out of stock.
Cheapest we found
$599.95
at AMA Warehouse
Only one recent in-stock price to compare.
Based only on in-stock prices checked in the last 30 days. 4 stores checked; dates for every store are shown below.
Recorded store prices
Prices we recorded when we last checked each store for this exact variant.
Product details
RK-7 PLASMA KNEE BRACEMOTOCROSS / OFF-ROAD
ABOUT:
With a slim ergonomic design offering a high level of offroad performance and comfort during dynamic movement, the Supertech RK-7 Knee Brace has been engineered to provide superior knee support, while still being lightweight, breathable, comfortable, and protective.
This knee brace features a free-floating Nucleon Plasma knee protector encased in an innovative asymmetric fiber reinforced frame construction for enhanced levels of rigidity.
KEY FEATURES:
This brace provides optimal structural integrity, rigidity and comfort, 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 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 replaceable 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 have 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.
TECH SPECS:
– 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.
– Nucleon Plasma embedded into the shin padding for additional protection.
– Equipped with padded X-straps backed with a nonslip material to ensure the knee brace remains securely in position while riding.
– X-straps are profiled to avoid pinching the back of the knee when fully flexed.
– High tensile strength buckles are robust while still being flexible for easy strapping and adaptivity.
– Upper and lower buckles are easily locked into the closed position by a keyhole snapping system.
– Easily exchangeable extension stops (0, 5, 10, 15, 20, 25 and 30 degrees). Replaceble (as spare parts )
– The RK-7 Knee Brace is available in four sizes (S, M, L & XL) for a more personalized and secure fit.
– Knee protector: EN 1621-1:2012 LEVEL 1
Price history
Recorded changes for this exact variant.
Step chart of dated store-price observations. Solid lines show confirmed crawl coverage, dashed lines show overdue missed-check spans, and every line stops at the last confirmed price.
- 1AMA Warehouse3 points · last checked 22 Aug 2026
- 2XPERT Moto Gear3 points · last checked 22 Aug 2026
- 3Everest Motorcycles1 point · last checked 22 Aug 2026
- 4MASH Direct1 point · last checked 8 Aug 2026
Solid steps show periods confirmed by the store’s change-only price history and completed crawl record: if the price had changed at a check, another point would appear. Dashed steps show overdue periods with no completed crawl confirmation. Every line stops at that listing’s last confirmed check and is never extended to today. Prices are not live and may have changed since the last point shown.
How we collect and compare prices