The longer footboard offers footwork flexibility, added control and sensitivity. The latest innovation on this stand, the new Quick-Set Clutch, allows hi-hat cymbals to be quickly attached and removed. The Hinge Guard Block on the footboard holds the bearing more evenly, minimizing stress and maximizing smoothness. Features Lever Glide: The idea of replacing the traditional pull mehanism with a lever design was a genuinely revolutionary concept. Our Speed Cobra version uses roller bearings at the lever fulcrum for even smoother footboard action while a super-strong Kevlar® strap connects the footboard and pull rod for even, noise-free action. (Kevlar® is a registered trademark of the Dupont Corporation) Quick-Set Hi-Hat Clutch (US.PAT.NO.9812101): With just one touch, the Quick-Set Clutch can be attached or removed - simply push the button on the side of the clutch. The clutch also allows the top hi-hat cymbal to float more freely, maximizing the natural resonance of the cymbals. Non-Loosening Tension Rod: Specially shaped plastic and metal nuts fit together perfectly to keep the cymbal rod from loosening while playing. Swivel Foot: Since the foot pedal can be rotated around the the dual leg base, the Swivel Foot feature greatly expands floor space and set-up flexibility. Duo-Spike: It's called a stand because it's not supposed to walk-and our Duo-Spike makes sure your Iron Cobra hi-hat stands in one place. You can easily switch from rubber to metal by using a standard drum key. Footboard Angle Adjustment: The HH915D features the same long footboard as our Speed Cobra Bass Drum Pedal. Its core design is based on the Iron Cobra Hi-Hat Stand, widely recognized as one of the best performing hi-hat stands in the world. The longer footboard offers footwork flexibility, added control and sensitivity. The latest innovation on this stand, the new Quick-Set Clutch, allows hi-hat cymbals to be quickly attached and removed. The Hinge Guard Block on the footboard holds the bearing more evenly, minimizing stress and maximizing smoothness. Spare-The-Rods Tension Rod Protector: No more tension rods getting bent out of shape during transport! With Spare-The-Rod, you can save your tension rod the rigors of the road by packing it in the specially designed upper section pipe. It's a small, but very significant TAMA hardware innovation. Glide-Tite Grip Joint (US.PAT.NO.9631656): Our new Glide-Tite Grip Joint allows for a more secure attachment by using a metal-to-metal contact point. This provides an extremely solid anchor and complete isolation for a tom or cymbal. Because the stand does not move with the instrument, the natural resonance of that instrument is maximized. Oiles® Bearing Hinge: Offering even less friction than standard ball bearing, Oiles® bearings also eliminate side-to-side motion and provide superior durability (which is why they're used in the aerospace industry).(Oiles® bearings is a registered trademark of the Oiles Co.,Ltd.) Specifications Quick-Set Hi-Hat Clutch Spring Seat 6-way Tension Adjustment Oiles® Bearing Hinge Spare-The-Rods Tension Rod Protector Non-Loosening Tension Rod Glide-Tite Grip Joint Bigger Rubber Feet w/Duo-Spike Long Footboard Footboard Angle Adjustment Tilt System Additional Short Rod Included Weight: 5.2kg (11.7lbs) Height Adjustment Range: 745mm-960mm (29 3/8 - 37 3/4) (Standard Rod) | 745mm-810mm (29 3/8 - 31 7/8) (Short Rod)