ChairBag Integral V

ChairBag Integral V – a harness when flying and a backpack when traveling

The ChairBag Integral V is a full feature, reversible harness at under 2.55 [kg].

Designed for pilots on the go who want the comfort and safety of a full feature harness for half the weight. Just flip the harness inside out, throw in your glider and you are ready to go. Professional carrying system with gel padded shoulder straps and waist belt insure comfortable, effortless hikes to take-off.

Based on the successful previous model, the Chairbag V is improved on all aspects, including materials,
geometry comfort and flying behavior, with 3 main visible points:

  • New polycomb, lightweight seat plate saving over half the weight, compared to traditional wooden seat plate. more »
  • Improved reserve compartment with a zipper closing system for the bridle sleeve Cleaner, safer and easier to deploy (More in Features tab)
  • New back carrying system updated to be the same as our latest paraglider backpack – proven for its’ comfort and ergonomic features.(More in Features tab)

Unlike other convertible harnesses on the market, the ChairBag comes with a full-size seat plate for maximum comfort and weight shift control. Pilot protection is insured by the integrated Cygnus air bag system and under the seat emergency parachute container.
Fitted with lightweight quick lock buckles throughout and Aluminum loop-and-slide adjusters for easy in-flight use, the ChairBag provides lavish comfort where you least expect it.

ChairBag Integral V – a harness when flying and a backpack when traveling


    • Only 2.55 Kg (without seatplate)- Among the lightest full-feature convertible harness on the market
    • The market’s most efficient airbag protection (DHV certified )
    • Improved harness shape for better all round support and comfort.
    • Light 25mm. webbing structure
    • Higher density diamond cloth – stronger and more durable, but just as light – ending excessive wear and tear
    • Double air chamber system for controlled air release in case of impact
    • Two vents for better seal on impact
    • Airbag protection for neck area too
    • Lightweight “X” frame for stable inflation of airbag with replaceable battens
    • Loop and slide adjusters for one-handed in-flight adjustment
    • 7075 T6 Aluminum – Aviation grade hardware
    • Perfect choice for flying holidays, hiking or volbivouac flying

    More features here below:

    SizeOne Size
    Pilot Height (cm)160 - 185
    Back Length (mm) A700
    Seat Length (mm) B390
    Seat Width (mm) C380
    Distance between Karabiners (mm) D385 - 575
    Supported Back Length (mm) E450
    Hook-in Height (mm) F430
    Weight (kg)2.95
    Dimension Sketch

    Pilot Protection

    Integrated cygnus airbag, protecting body and neck area, featuring double air chamber system for controlled air release on impact with two vents for better seal on impact and lightweight “X” frame for stable inflation with replaceable battens.

    Frequently Asked Questions:

    How to Install a small volume reserve in the Chairbag

    The Chairbag is equipped with a internal flap to reduce the volume of the reserve container so that it can securely accommodate a wide range of reserve parachute sizes.
    The internal flap has two sets of closing loops. Use the pair on the end of the flap for larger reserves, or the pair set further in on the flap for smaller reserves.

    There are two slits in the flap, and it may be necessary to pass the closing loops through the slits in the flap as shown in the images below.


    Optional Accessories

    Mayday Super Light (SLT)


    Mayday 16 SLT, Mayday 18 SLT, Mayday 20 SLT – designed for pilots who wish to keep their equipment extremely light. Weight reduction for SLT was achieved by using state of the art materials – canopy cloth used is PN9 (the last, most sophisticated development in parachute cloth), as well as additional weight saving advanced design solutions.



    Harnesses – Sizing Table

    HarnessSizeCodeHarness Weight (kg)Pilot Size (cm)Back Length (mm) - ASeat Length (mm) - BSeat Width (mm) - CDist. between Karabiners (mm)- DSupported Back (mm) - EHook-in Height (mm) - FPod Length - G
    First IIIMultisize with
    zipper expander
    Hikeone size470301.300160 to 190610430230 x 2295 - 490320420
    Chairbag Integral Vone size460302.950160-185700390380385 - 575450430
    RitmaS/M450503.200Up to 170680400390420 - 615360420
    RitmaL/XL451003.200170-185750435400420 - 615400415
    RitmaXXL451503.200180 and up750435400420 - 615400405
    Spark IIS/M431024.550Up to 170740370350375 - 575400390
    Spark IIL/XL432024.600170-185775410390375 - 575420415
    Spark IIXXL433024.700180 and up790470400375 - 575420440
    Swift RaceM/L446105.950up to 190640410320395 - 540360440900 - 1000
    Swift RaceXL446206.150185 and up700460340360 - 5353704801000 - 1100
    Swift SportM/L446305.310up to 190640410320395 - 540360440900 - 1000
    Swift SportL/XL446355.510185 and up700460340360 - 5353704801000 - 1100
    Swift ZeroM/L446404910up to 190640410320395 - 540360440900 - 1000
    Swift ZeroL/XL446455.110185 and up700460340360 - 5353704801000 - 1100
    Tandem Pilot Harnessone size424003.500Up to 195
    Tandem Passenger Harnessone size425002.700a wide range
    of passenger sizes
    Split Legs Paramotor
    HIGH Hook-In points
    S/M with
    zipper extender
    434001.500Up to 185
    Split Legs Paramotor
    HIGH Hook-In points
    L/XL with
    zipper extender
    434101.500185 and up
    Split Legs Paramotor
    LOW Hook-In points
    S/M with
    zipper extender
    435001.500Up to 185
    Split Legs Paramotor
    LOW Hook-In points
    L/XL with
    zipper extender
    435101.500180 and up
    Universal ParamotorMultisize with
    zipper extender
    410152.700Up to 190
    SLT Paramotor Harness
    High Hook-Up points
    Multisize with
    zipper extender
    280152.000Up to 190
    SLT Paramotor Harness
    Low Hook-Up points
    Multisize with
    zipper extender
    4204151.980Up to 190
    Trike Pilotone size491002.850160-190
    Trike Passengerone size492502.100160-190
    • ChairBag Integral V (Code 46040) is supplied as standard complete with:
      • Lightweight polycomb seat plate
      • Reserve parachute deployment handle (Code: 46800)
      • Removable storage sac in back pocket

      Additionally recommended:

      • 42024 – Emergency Parachute Connection Universal Bridle
      • AP-100/2T – 3 Ton karabiner 2 Twist
      • AP-100/3T – 3 Ton karabiner 3 Twist
      • 43135 – WonderBar ( Handsfree two stage speed bar )
      • 44015 – Footrest