Product Description
The NRS Superston is the toughest whitewater open oarlock available – anywhere. Built to perform flawlessly under the most demanding and extreme conditions.
- Our proprietary manganese bronze Superston alloy gives you amazing strength and outstanding rebound memory. Built tough for the toughest jobs, they are used by outfitters the world over.
- The 3 1/2″ long shaft is precision turned to a 5/8″ diameter and is drilled for a split ring fastener (included). They fit snugly in NRS Oar Mounts.
- The horn opening is 1 5/8″ with a 2 3/8″ inside diameter.
- Compare the measurements under the Specs tab to those of your oar shaft to ensure a good fit with these oarlocks.
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Tech Specs
Weight:1 lb. eachCategory:
Material:Manganese and bronze alloy constructionHorn Opening:1 5/8″Inside Diameter:2 3/8″Shaft Diameter:5/8″Shaft Length:3 1/2″Total Length:6 7/8″Includes:
- Split ring with each oarlock

ABCDENRS Atomic Aluminum Oarlock3 1/2″1 5/8″2 3/8″6 7/8″5/8″NRS Superston Oarlock3 1/2″1 5/8″2 3/8″6 7/8″5/8″NRS 1/2″ Shank Superston Oarlock3 1/2″1 5/8″2 3/8″6 1/2″1/2″NRS Mini Atomic Aluminum Oarlock3″1 5/16″1 13/16″5 3/4″1/2″Sawyer Cobra Oarlock3 3/4″2″2 3/8″7 3/4″5/8″
Description
The NRS Superston is the toughest whitewater open oarlock available – anywhere. Built to perform flawlessly under the most demanding and extreme conditions.
- Our proprietary manganese bronze Superston alloy gives you amazing strength and outstanding rebound memory. Built tough for the toughest jobs, they are used by outfitters the world over.
- The 3 1/2″ long shaft is precision turned to a 5/8″ diameter and is drilled for a split ring fastener (included). They fit snugly in NRS Oar Mounts.
- The horn opening is 1 5/8″ with a 2 3/8″ inside diameter.
- Compare the measurements under the Specs tab to those of your oar shaft to ensure a good fit with these oarlocks.
.