Single-stage heavy-duty carbon-fiber tripod with twist-type brake levers, CONTENDER heavy-duty mid-level spreader & deep-tread rubber feet100CF1HDSKU: TR-100CF1HD$2,195.00PriceBall Base Size100mmMaterialHeavy-Duty Carbon FiberPayload Range99 lbs (45 kg)Weight9 lbs (4.12kg)Height Range29in-55.9in (74cm-142cm)Transport Length33in (84cm)Sachtler ComparisonNo comparison available -- no 100mm heavy-duty single-stage carbon-fiber tripod is available SpreaderCONTENDER -- included Feetdeep-tread rubber feet -- included