New 2020 Genesis Supreme 21 SB

Lowest Price On The West Coast!
Call 800-847-2989
2020 21 SB Features and Options


Your local dealer DOES NOT WANT YOU TO SEE HOW LOW OUR PRICES ARE! MSRP on this unit is $52,350. We are the Low Price Leader. Make sure you compare the options that we offer to your local dealers list! Buy with us and save THOUSANDS!

Genesis Supreme 21 SB toy hauler highlights:

  • Full Bed Slide
  • Front Bath
  • Sofas and Table
  • 40 Gallon Fuel Station


Off-road traveling just got a lot more fun with this travel trailer toy hauler.  Imagine your toys securely parked inside the cargo area that is up to 13'9" when traveling done the road.  You will be able to relax inside on the sofas, and in the private bedroom on a full bed within the single slide out after a fun day outside.  The kids or your overnight guests can sleep on the sofas or optional power queen bed after they make you dinner if you chose to add that option.  This toy hauler is telling you to live an active life style, start today!


With any Genesis Supreme toy hauler travel trailer you will enjoy plenty of tie downs to secure your toys while everyone else enjoys seeing the LED tail lights and running lights while you travel down the road.  Some of the inside features include a coffered ceiling with LED lights, a pillowtop mattress, a magazine rack, key hooks, and many more standard features for your particular model of choice.  You can even choose an optional rear power sofa bed/bunk if you like.  It's time for the outdoor enthusiast to take off from work, and start having fun in a Genesis Supreme today!  

4.0K Onan Generator w/Transfer Switch
Ramp Cable Kit
Extra-Large Double Door Refrigerator (8cu.ft)
Opposing Rear Power Dinette
Wireless Back Up Camera
Stainless Steel Galley Package
Front Power Jack
Rear Screen Wall
EZ Flex Suspension
100W Solar Panel
Arctic Package (see below)
Solid Surface w/Glass Top Stove
Upgrade Package
Pacific West Associates Tag
RVIA Certification Tag

Heated Enclosed Tanks/Valves
Reflected Floor Insulation
Heat Ducting System For Furnace
Double Insulation in Ceiling

In addition to the optional equipment and packages listed above, this trailer is also equipped with the following standard features:
102" Wide Body Design
Antenna/Cable/Satellite Hook-Up
Bunk Ladder
A/C 13.5K BTU w/Ducting
2nd Gray Tank
Awning w/LED Light Strip, Manual
Coffered Ceiling w/LED Lights
AM/FM, CD/DVD, Bluetooth, USB
Axles - Dual 5,200 lbs
Black Tank Flush
Crown Molding
Furnace, 18K BTU
Drive-On Wheel Wells
Electrical Outlet, 110V
Key Hooks
Fiberglass walls, Alum-Framed & Lam.
Exterior Shower (Hot & Cold Water)
LED Lighting Throughout
Range, Glass-Top, 3-Burner w/Oven
Front Power Jack
LED Flood Lights
LED Lighting, Counter Edge - Galley
Refer, Double-Door, 6 Cu. Ft.
Fuel Station, 40-Gal
LED Running Lights
LED Lighting, Valance - Living Room
Roof Vent - Rear
Ramp Door - 7' Laminated
LED Tail Lights
Magazine Rack
Roof Vent, 12V - Galley, Lavy, Bedroom
Spare Tire w/Carrier
LP Connection-Ready (BBQ)
Mattress, Pillowtop w/Bedspread
Stainless Sink w/Pull-down Faucet
Stab Jacks (4)
LP Tanks -20 lbs (2)
Shower, Radius
Wheels - 15" Chrome
One-Piece PVC Vinyl Roof
Skylight Above Shower
TV - 32" w/Swivel Bracket - Living Room
Rear Spoiler
Slide-Out, Bed
Water Heater, 6-Gal, 110V / LP DSI
Sewer Hose Compartment
Sofa Table - Rear
Solid Surface Countertop - Galley

Similar RVs and Floorplans


MSRP: $37,999
Location: Nipomo
Stock# 9175
These photos and this video are of the actual unit.
2020 21 SB Specifications
Sleeps 6
Slides 1
Length 26 ft 6 in
Ext Width 8 ft 6 in
Ext Height 0 ft
Int Height 0 ft
Interior Color Supreme Black
Hitch Weight 930 lbs
Gross Weight 9900 lbs
Dry Weight 6720 lbs
Cargo Weight 3180 lbs
Fresh Water Capacity 100 gals
Grey Water Capacity 80 gals
Black Water Capacity 40 gals
Tire Size 15"
Furnace BTU 18000 btu
Fuel Capacity 40 gals
Number Of Bunks 1
Available Beds Full
Refrigerator Type Double Door
Refrigerator Size 6 cu ft
Cooktop Burners 3
Number of Awnings 1
Axle Weight 5790 lbs
Garage Size 13 ft 9 in
LP Tank Capacity 20 lbs
Water Heater Capacity 6 gal
Water Heater Type LP DSI
AC BTU 13500 btu
TV Info LR 32" TV
Awning Info Manual with LED Light Strip
Axle Count 2
Number of LP Tanks 2
Shower Type Radius
Visit Us Trailer Hitch RV Sales
215 N. Frontage Road
Nipomo, CA 93444
Toll-Free: 800-847-2989
Local: 805-929-8095

Trailer Hitch RV Service
545 Sandydale Drive
Nipomo, CA 93444
Toll-Free: 1-800-847-2989
Local: 805-929-2254

Trailer Hitch RV World Parts
1530 West Grand Avenue
Grover Beach, CA 93433
Local: 805-474-1603
Main: 805-474-1603
Get Directions
For more information, call us at 805-929-8095 or Contact Us

Genesis Supreme RV is a family-owned business that has been in operation nearly four years.  With a combined 65 years of RV experience, Genesis Supreme is led by one of the most talented management teams in the industry.  Our commitment to quality, design, and customer satisfaction is unsurpassed.  The staff and workforce of Genesis Supreme RV are industry veterans that take great pride in their workmanship and quality products.

Trailer Hitch RV is not responsible for any misprints, typos, or errors found in our website pages. Any price listed excludes sales tax, registration tags, and delivery fees. Manufacturer pictures, specifications, and features may be used in place of actual units on our lot. Please contact us @805-929-8095 for availability as our inventory changes rapidly. All calculated payments are an estimate only and do not constitute a commitment that financing or a specific interest rate or term is available.