GrimmSpeed Shift Knobs are some of the most popular on the market thanks to their sleek design and thoughtful construction. We didn't want to stray away from that in the design of the Tallboy, but rather embrace the concept in a more bold form-factor. These new shift knobs are nearly double the height of our previous models, coming out to 5.5" tall. This extra height moves the shift position 35% closer to the steering wheel, allowing for quicker, crisper shifts. Since they are made from billet aluminum, rather than stainless steel like our other shift knobs, the weight is kept down to .625lbs for the powdercoated versions and .325lbs for the Delrin Plastic knob.