For their Neutron Knurled Lock-On Grips, Nukeproof has adopted a race proven shape with a grippy knurled texture, providing superb grip, comfort and durability.Soft A25 kraton rubber is grippy, comfortable and durableDual locking mechanism is super secure142mm long and 31mm in diameterBy using a low profile and a soft rubber compound, Nukeproof ensured that these grips offer optimised trail feedback without compromising on comfort. The locking mechanisms on either end provide a secure connection with the bar and the durable A25 Kraton rubber not only offers excellent grip, it ensures a long lifespan.