Up Coming Events : * May 10, 2025 SDC Round #2 * Sunday May 18, 2025 SWAP MEET ( parking Lot ) * May 31, 2025 SDC Round #3
This aluminum knuckle stopper was developed to accommodate modern geometry.
The aluminum material is lighter and the body is thinner than the standard knuckle stopper.
The shape has been revised to improve the turning angle.
A hexagonal hole has been provided on the bottom for easier maintenance. It can be used with conventional knuckles
as well as the lightweight aluminum knuckle V1 (R31S331) that was released at the same time .
Up Coming Events : * May 10, 2025 SDC Round #2 * Sunday May 18, 2025 SWAP MEET ( parking Lot ) * May 31, 2025 SDC Round #3