This stem was brought to life with the same design principals as the RSL: build it rock solid and durable with Moots quality and craftsmanship. All said and done, we created a 120-gram stem that is as durable as it is beautiful. This stem surpassed all industry standards in destructive testing and provides a ride that is as sure as our frames. Windowed steerer clamp, double-band faceplate and 6/4 titanium hardware complete a package that oozes pure style. 10 stock sizes with custom always available.