{"product_id":"dynamic-fluid-fitness-m850-upper-body-ergometer","title":"Dynamic Fluid Fitness M850 Upper Body Ergometer (UBE)","description":"\u003cstyle\u003e\n.dff-desc .rfc-feature-layout figure img,.dff-desc .rfc-sales-overview figure img{width:100%;height:auto;border-radius:12px;display:block}\n.dff-desc .dff-points{margin:14px 0 18px;padding-left:20px}\n.dff-desc .dff-points li{margin:6px 0}\n.dff-desc .dff-group+.dff-group{margin-top:28px}\n.dff-desc .dff-group h3.dff-group-title{margin:0 0 14px}\n@media (min-width:1001px){.dff-desc .dff-rev\u003efigure{order:2}}\n.dff-desc .dff-video-grid{display:grid;gap:20px;grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}\n.dff-desc .dff-video-grid p{margin:8px 0 0;font-size:14px}\n.dff-desc .rfc-spec-table{overflow-x:auto}\n.dff-desc .dff-compare td,.dff-desc .dff-compare th{vertical-align:top}\n@media (max-width:767px){.dff-desc .rfc-product-nav{overflow-x:auto;white-space:nowrap}}\n\u003c\/style\u003e\u003cdiv class=\"rfc-sales-content dff-desc\"\u003e\n\u003cnav class=\"rfc-product-nav\" aria-label=\"Product information\"\u003e\u003ca href=\"#rfc-overview\"\u003eOverview\u003c\/a\u003e\u003ca href=\"#rfc-features\"\u003eFeatures\u003c\/a\u003e\u003ca href=\"#rfc-why\"\u003eWhy choose it\u003c\/a\u003e\u003ca href=\"#rfc-specs\"\u003eSpecifications\u003c\/a\u003e\u003ca href=\"#rfc-delivery\"\u003eDelivery \u0026amp; support\u003c\/a\u003e\u003ca href=\"#rfc-product-quote\"\u003eProject quote\u003c\/a\u003e\u003c\/nav\u003e\u003cdiv id=\"rfc-overview\" class=\"rfc-sales-overview\"\u003e\n\u003cdiv\u003e\n\u003cspan class=\"rfc-kicker\"\u003eDynamic Fluid Fitness · Commercial upper body ergometer\u003c\/span\u003e\u003ch2\u003eDynamic Fluid Fitness M850 Upper Body Ergometer (UBE)\u003c\/h2\u003e\n\u003cp\u003eThe Dynamic Fluid Fitness M850 UBE is a heavy duty commercial arm cycle for both standing and seated training. Its patented 10-level Twin Tank goes from feather-light to Olympic challenge in forward and reverse, and a removable seat opens it up to wheelchair users, stability ball training and standing workouts.\u003c\/p\u003e\n\u003cul class=\"dff-points\"\u003e\n\u003cli\u003eSeated, standing or wheelchair access\u003c\/li\u003e\n\u003cli\u003e10 levels of bidirectional fluid resistance\u003c\/li\u003e\n\u003cli\u003eAdjustable crank height, crank length and grip angle\u003c\/li\u003e\n\u003cli\u003eNo external power needed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ca class=\"rfc-text-link\" href=\"#rfc-product-quote\"\u003eGet help comparing models →\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cfigure\u003e\u003cimg src=\"https:\/\/runfitcentral.com\/cdn\/shop\/files\/M8503c4.jpg?width=1000\" alt=\"Dynamic Fluid Fitness M850 Upper Body Ergometer (UBE)\" srcset=\"https:\/\/runfitcentral.com\/cdn\/shop\/files\/M8503c4.jpg?width=400 400w, https:\/\/runfitcentral.com\/cdn\/shop\/files\/M8503c4.jpg?width=600 600w, https:\/\/runfitcentral.com\/cdn\/shop\/files\/M8503c4.jpg?width=1000 1000w\" width=\"1000\" height=\"750\" loading=\"lazy\" sizes=\"(min-width: 768px) 40vw, 90vw\"\u003e\u003c\/figure\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"rfc-features\" class=\"rfc-sales-panel\"\u003e\n\u003cspan class=\"rfc-kicker\"\u003eFeatures and benefits\u003c\/span\u003e\u003ch2\u003eWhat sets the M850 UBE apart\u003c\/h2\u003e\n\u003ch3 class=\"dff-group-title\"\u003eResistance and console\u003c\/h3\u003e\n\u003cdiv class=\"rfc-feature-layout dff-group\"\u003e\n\u003cfigure\u003e\u003cimg src=\"https:\/\/runfitcentral.com\/cdn\/shop\/files\/M850_2_3x4_7164c03e-8bfc-439b-a12a-19d15ddb8f15.jpg?width=900\" alt=\"Dynamic Fluid Fitness M850 Upper Body Ergometer (UBE) resistance and console\" srcset=\"https:\/\/runfitcentral.com\/cdn\/shop\/files\/M850_2_3x4_7164c03e-8bfc-439b-a12a-19d15ddb8f15.jpg?width=400 400w, https:\/\/runfitcentral.com\/cdn\/shop\/files\/M850_2_3x4_7164c03e-8bfc-439b-a12a-19d15ddb8f15.jpg?width=600 600w, https:\/\/runfitcentral.com\/cdn\/shop\/files\/M850_2_3x4_7164c03e-8bfc-439b-a12a-19d15ddb8f15.jpg?width=900 900w\" width=\"900\" height=\"675\" loading=\"lazy\" sizes=\"(min-width: 768px) 40vw, 90vw\"\u003e\u003c\/figure\u003e\u003cdiv class=\"rfc-grid rfc-grid-2\"\u003e\n\u003carticle class=\"rfc-feature\"\u003e\u003cspan class=\"rfc-feature-number\"\u003e01\u003c\/span\u003e\u003ch3\u003e10-level Twin Tank resistance\u003c\/h3\u003e\n\u003cp\u003eSilky smooth at any RPM, so you choose a pace independent of the resistance setting.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"rfc-feature\"\u003e\u003cspan class=\"rfc-feature-number\"\u003e02\u003c\/span\u003e\u003ch3\u003eForward and reverse\u003c\/h3\u003e\n\u003cp\u003eChange resistance and direction on the fly for total muscle engagement.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"rfc-feature\"\u003e\u003cspan class=\"rfc-feature-number\"\u003e03\u003c\/span\u003e\u003ch3\u003eAuto-detect Bluetooth console\u003c\/h3\u003e\n\u003cp\u003eShows time, speed, distance, stroke rate, calories per hour, watts, level and pacer, so you spend less time programming.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"rfc-feature\"\u003e\u003cspan class=\"rfc-feature-number\"\u003e04\u003c\/span\u003e\u003ch3\u003eHeart rate ready\u003c\/h3\u003e\n\u003cp\u003eA heart rate receiver is fitted as standard and works with all main heart rate belts.\u003c\/p\u003e\u003c\/article\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3 class=\"dff-group-title\"\u003eAdjustable for every user\u003c\/h3\u003e\n\u003cdiv class=\"rfc-feature-layout dff-group dff-rev\"\u003e\n\u003cfigure\u003e\u003cimg src=\"https:\/\/runfitcentral.com\/cdn\/shop\/files\/DFFM850.jpg?width=900\" alt=\"Dynamic Fluid Fitness M850 Upper Body Ergometer (UBE) adjustable for every user\" srcset=\"https:\/\/runfitcentral.com\/cdn\/shop\/files\/DFFM850.jpg?width=400 400w, https:\/\/runfitcentral.com\/cdn\/shop\/files\/DFFM850.jpg?width=600 600w, https:\/\/runfitcentral.com\/cdn\/shop\/files\/DFFM850.jpg?width=900 900w\" width=\"900\" height=\"675\" loading=\"lazy\" sizes=\"(min-width: 768px) 40vw, 90vw\"\u003e\u003c\/figure\u003e\u003cdiv class=\"rfc-grid rfc-grid-2\"\u003e\n\u003carticle class=\"rfc-feature\"\u003e\u003cspan class=\"rfc-feature-number\"\u003e05\u003c\/span\u003e\u003ch3\u003eRemovable seat\u003c\/h3\u003e\n\u003cp\u003eTake the seat off completely for wheelchair, fitness ball or standing access.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"rfc-feature\"\u003e\u003cspan class=\"rfc-feature-number\"\u003e06\u003c\/span\u003e\u003ch3\u003eHeight adjustable cranks\u003c\/h3\u003e\n\u003cp\u003eCrank height adjusts from 28.14 to 49.05 in to fit seated and standing users.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"rfc-feature\"\u003e\u003cspan class=\"rfc-feature-number\"\u003e07\u003c\/span\u003e\u003ch3\u003eCustom ergonomics\u003c\/h3\u003e\n\u003cp\u003eAdjust crank length and hand grip angle as well as seat position for almost any individual requirement.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"rfc-feature\"\u003e\u003cspan class=\"rfc-feature-number\"\u003e08\u003c\/span\u003e\u003ch3\u003eRigid, stable frame\u003c\/h3\u003e\n\u003cp\u003eSteel and aluminum construction with rubber feet keeps the M850 planted during hard efforts.\u003c\/p\u003e\u003c\/article\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003eMore model features\u003c\/h3\u003e\n\u003cul class=\"rfc-extra-features\"\u003e\n\u003cli\u003ePremium ergonomic handles for optimal grip\u003c\/li\u003e\n\u003cli\u003eContoured, textured seat with silent smooth adjustment\u003c\/li\u003e\n\u003cli\u003eLow seat height 21.3 in (540 mm)\u003c\/li\u003e\n\u003cli\u003ePremium black finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"rfc-why\" class=\"rfc-sales-panel\"\u003e\n\u003cspan class=\"rfc-kicker\"\u003eUnique selling points\u003c\/span\u003e\u003ch2\u003eWhy choose the M850 UBE\u003c\/h2\u003e\n\u003cdiv class=\"rfc-grid rfc-grid-2\"\u003e\n\u003carticle class=\"rfc-feature\"\u003e\u003cspan class=\"rfc-feature-number\"\u003e✓\u003c\/span\u003e\u003ch3\u003eTrue wheelchair access\u003c\/h3\u003e\n\u003cp\u003eThe seat removes entirely, so wheelchair users roll straight in, with no transfer needed.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"rfc-feature\"\u003e\u003cspan class=\"rfc-feature-number\"\u003e✓\u003c\/span\u003e\u003ch3\u003eStanding and seated in one unit\u003c\/h3\u003e\n\u003cp\u003eA wide crank height range supports standing arm cycling as well as seated work.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"rfc-feature\"\u003e\u003cspan class=\"rfc-feature-number\"\u003e✓\u003c\/span\u003e\u003ch3\u003eFeather-light to Olympic challenge\u003c\/h3\u003e\n\u003cp\u003eTen fluid levels in both directions cover early rehab through athletic conditioning.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"rfc-feature\"\u003e\u003cspan class=\"rfc-feature-number\"\u003e✓\u003c\/span\u003e\u003ch3\u003eZero power requirement\u003c\/h3\u003e\n\u003cp\u003eNo cords or outlets to plan around, so you can place it anywhere in your facility or home.\u003c\/p\u003e\u003c\/article\u003e\n\u003c\/div\u003e\n\u003ch3\u003eBuy with confidence at Run Fit Central\u003c\/h3\u003e\n\u003cul class=\"rfc-extra-features\"\u003e\n\u003cli\u003eFree standard shipping to the lower 48 states\u003c\/li\u003e\n\u003cli\u003eFull manufacturer warranty: Frame 5 years, fluid tank 2 years, mechanical and other non-wearing components 2 years, wearing components 1 year\u003c\/li\u003e\n\u003cli\u003eShop Pay Installments available at checkout for eligible orders\u003c\/li\u003e\n\u003cli\u003eExpert help comparing models and planning multi-unit facility orders\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rfc-sales-fit\"\u003e\n\u003cspan class=\"rfc-kicker\"\u003eIs this model right for you?\u003c\/span\u003e\u003cp\u003eChoose the M850 for rehabilitation clinics, adaptive and wheelchair-accessible fitness, athletic training rooms and shoulder or core conditioning. Allow an active area of about 95 x 54 in.\u003c\/p\u003e\n\u003ca class=\"rfc-btn rfc-btn-outline\" href=\"#rfc-product-quote\"\u003eGet help comparing models →\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"rfc-specs\" class=\"rfc-sales-panel\"\u003e\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cdiv class=\"rfc-spec-table\"\u003e\u003ctable\u003e\n\u003ccaption class=\"visually-hidden\"\u003eDynamic Fluid Fitness M850 Upper Body Ergometer (UBE) technical specifications\u003c\/caption\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth scope=\"col\"\u003eSpecification\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eResistance\u003c\/th\u003e\n\u003ctd\u003e10-level patented Variable Fluid Resistance Twin Tank, bidirectional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eConsole\u003c\/th\u003e\n\u003ctd\u003eAuto-detect Bluetooth Interactive Performance Monitor with heart rate receiver and pacer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003e61.42 x 40.16 x 55.12 in (1560 x 1020 x 1400 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMinimum active area\u003c\/th\u003e\n\u003ctd\u003e94.88 x 53.93 in (2410 x 1370 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMax user weight\u003c\/th\u003e\n\u003ctd\u003e330 lb (150 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eArm crank height\u003c\/th\u003e\n\u003ctd\u003eAdjustable 28.14 to 49.05 in (715 to 1245 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eLow seat height\u003c\/th\u003e\n\u003ctd\u003e21.3 in (540 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eProduct weight\u003c\/th\u003e\n\u003ctd\u003e264.73 lb (120.08 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eShipping weight\u003c\/th\u003e\n\u003ctd\u003e311.22 lb (141.2 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePower\u003c\/th\u003e\n\u003ctd\u003eNone required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWarranty\u003c\/th\u003e\n\u003ctd\u003eFrame 5 years, fluid tank 2 years, mechanical and other non-wearing components 2 years, wearing components 1 year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"rfc-delivery\" class=\"rfc-sales-panel\"\u003e\n\u003ch2\u003eBefore your equipment arrives\u003c\/h2\u003e\n\u003cdiv class=\"rfc-grid rfc-grid-3\"\u003e\n\u003carticle class=\"rfc-feature\"\u003e\u003ch3\u003eMeasure your training area\u003c\/h3\u003e\n\u003cp\u003eAllow room around the equipment for entry, exercise, and maintenance. Measure doorways, stairs, corners, and the route from the curb to your training space.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"rfc-feature\"\u003e\u003ch3\u003eConfirm your configuration\u003c\/h3\u003e\n\u003cp\u003eAsk our team to confirm the supplied console, included accessories, assembly requirements, and suitability for your intended use. Optional accessories are sold separately.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"rfc-feature\"\u003e\u003ch3\u003ePlan for curbside delivery\u003c\/h3\u003e\n\u003cp\u003eFree standard shipping covers the lower 48 states. Equipment ships by freight, so plan how it will move from the curb to your training area and confirm any special access requirements before ordering.\u003c\/p\u003e\u003c\/article\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rfc-sales-panel\"\u003e\n\u003ch2\u003eSupport before and after purchase\u003c\/h2\u003e\n\u003cdiv class=\"rfc-grid rfc-grid-2\"\u003e\n\u003carticle class=\"rfc-feature\"\u003e\u003ch3\u003eLower-48 shipping\u003c\/h3\u003e\n\u003cp\u003eReview delivery conditions and access requirements before ordering.\u003c\/p\u003e\n\u003ca href=\"\/pages\/shipping-policy\" class=\"rfc-text-link\"\u003eShipping policy →\u003c\/a\u003e\u003c\/article\u003e\u003carticle class=\"rfc-feature\"\u003e\u003ch3\u003eManufacturer warranty\u003c\/h3\u003e\n\u003cp\u003eFrame 5 years, fluid tank 2 years, mechanical and other non-wearing components 2 years, wearing components 1 year. Contact our team with the model and purchase details for support.\u003c\/p\u003e\n\u003ca href=\"\/pages\/warranty-policy\" class=\"rfc-text-link\"\u003eWarranty guidance →\u003c\/a\u003e\u003c\/article\u003e\u003carticle class=\"rfc-feature\"\u003e\u003ch3\u003eReturns and order changes\u003c\/h3\u003e\n\u003cp\u003eReview eligibility, authorization, freight, and any applicable fees before placing an order.\u003c\/p\u003e\n\u003ca href=\"\/pages\/returns-and-refunds\" class=\"rfc-text-link\"\u003eReturn policy →\u003c\/a\u003e\u003c\/article\u003e\u003carticle class=\"rfc-feature\"\u003e\u003ch3\u003ePayment-plan options\u003c\/h3\u003e\n\u003cp\u003eView Shop Pay installment estimates beside the product price where available. Eligibility and final terms are determined by the payment provider.\u003c\/p\u003e\n\u003ca href=\"\/pages\/financing\" class=\"rfc-text-link\"\u003ePayment-plan details →\u003c\/a\u003e\u003c\/article\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rfc-sales-panel\"\u003e\n\u003ch2\u003eQuestions about this model\u003c\/h2\u003e\n\u003cdiv class=\"rfc-faq\"\u003e\n\u003cdetails\u003e\u003csummary\u003eHow much space does this model need?\u003c\/summary\u003e\u003cp\u003eEquipment dimensions are 61.42 x 40.16 x 55.12 in (1560 x 1020 x 1400 mm). Allow extra room for entry, movement, and servicing as listed in the specifications.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat is the maximum user weight?\u003c\/summary\u003e\u003cp\u003eThe manufacturer's stated maximum user weight is 330 lb (150 kg).\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eDoes it need a power outlet?\u003c\/summary\u003e\u003cp\u003eNo. Dynamic Fluid Fitness states this model does not require an external power supply, so it can be installed on any flat surface.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eHow do I plan a multi-item order?\u003c\/summary\u003e\u003cp\u003eShare the models, quantities, delivery ZIP code, and floor-plan requirements through the project quote form below. Our team will help review the equipment list.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"rfc-sales-documents\"\u003e\n\u003ch2\u003eManufacturer information\u003c\/h2\u003e\n\u003cp\u003eReview Dynamic Fluid Fitness product information for the exact model, and ask us for the assembly manual before arranging installation.\u003c\/p\u003e\n\u003cdiv class=\"rfc-buttons\"\u003e\n\u003ca href=\"https:\/\/www.dynamicfluidfitness.com\/products\/dynamic-fluid-m850-ube\" rel=\"noopener\" target=\"_blank\" class=\"rfc-btn rfc-btn-outline\"\u003eView manufacturer product page ↗\u003c\/a\u003e\u003ca href=\"#rfc-product-quote\" class=\"rfc-text-link\"\u003eAsk for setup documentation →\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Dynamic Fluid Fitness","offers":[{"title":"Default Title","offer_id":46230833037491,"sku":"DFF-M850","price":3995.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0711\/6668\/9459\/files\/M8503c4.jpg?v=1792123704","url":"https:\/\/runfitcentral.com\/products\/dynamic-fluid-fitness-m850-upper-body-ergometer","provider":"Run Fit Central","version":"1.0","type":"link"}