Sizes : S / M / L 

Weight : 2060 g (Medium, with BUMPAIR 16 STK)

 a high-level competition Harness for Hike & Fly and Cross-Country flying.

Its great inboard comfort makes it much more versatile than its lightweight would let one assume.


Pilots' recommendations

Competition in Hike & fly and XC 100%


About the SUPAIR Strike


The STRIKE can be used without the mini-seat plate and without the removable pocket. The easily removable BUMPAIR can be carried separately or may not be used at all in flight.

The structural design of the Split-Leg harness with a removable mini-seat plate brings clean and precise steering sensations. The piloting and comfort perceptions are very close to those of the DELIGHT2.


Landing in the mountains or in turbulent zones, the STRIKE is easy to pilot with bent legs or out of the Speedbag. During takeoff, running is made easy (light Split-Leg harness), the transition to sitting inside the Speedbag is obvious. In flight, the adjustments and geometry of the harness can be adapted to the morphology and flight posture of each pilot. A seated reclined posture provides excellent body support.

Important safety factor with a 16 cm BUMPAIR certified LTF. Split-Leg auto-stable design (ABS type). The STRIKE is stable with feature greatly appreciated by X-ALPS pilots! The right leg must step through the closed right leg strap: it is a permanently closed safety system!

Retail price for the SUPAIR Strike:  2 113.00 NZ$*

Retail price for the SUPAIR Strike with TRECK Lite:  2 289.00 NZ$*

Contact us for the best current deals before it's too late!








Upgrades STRIKE 2018

We have made a few improvements on the STRIKE for the 2018 season to have it LTF certified by adding a compact and lightweight BUMPAIR dorsal protector.


The harness container was redesigned to accommodate a BUMPAIR 16 STK, 390g. The harness was certified LTF. Less than 40G during tests
The total weight of the LTF Certified STRIKE 2018 in size M (Medium) is 2060gr.
The previous STRIKE version with the BUMP 14 STK was 2140gr and not LTF certified.
The storage pockets are larger :
The container pocket under the seat is now 9 liters instead of 5 liters previously.
The dorsal storage pocket is now 26.5 liters instead of 12.5 liters previously.
The removable “stuff pocket” is replaced by radio (or camera pocket) integrated to the Speed-Bag instead.
The chest and leg strap fastening system prevent confusion between them
The look of the harness remains unchanged but
the riser zipper changes to green
& new Supair logos.
The Speed-Bar pulleys are assembled without the possibility of making a mistake. The cord still runs through the pulley.
The riser sleeve is reinforced at the reserve parachute pocket level.
Beware, degradation remains possible during reserve parachute extraction on this very light harness.
Fastening of the Cockpit to the chest trap was improved.



Hike & Fly competition
Upright to semi-reclined posture
For skilled and advanced pilots

Front-mounted rescue container and riser parachute connections to the shoulders
Auto-stable Split-Leg seat
Closed right step-in leg loop strap
Dyneema parachute risers

Gear / comfort
Removable carbon fibre mini-seat plate
Integrated speedbag
Integrated speed-bar/accelerator
Instrument support atop the reserve parachute container
Double stage light speed-bar/accelerator adapted to the Speedbag
Pre-equipped for hydration system
20 mm diameter Zelden pulleys.

Dorsal storage pocket
Speedbag lateral pocket
Storage pocket under and in front of the seat
Radio pocket inside the Speedbag

Shoulder straps adjustments
Chest strap adjustments
Backrest adjustments with additional lumbar support
Speedbag length adjustments

Nylon 210D Ripstop
Nylon 100D
Sangle Dyneema

Norme EN 1651 : 1999





    S M L
  Pilot size (cm) 155 /170   170 /180   175 /190  
  Pilot weight (mini – maxi) (kg) 50 – 80 65 – 85 75 – 100
  Harness weight (+ carabiners+speedbar) (g) 2120 2140 2240
A Back length (cm)  58  58  65
B Back inclination adjustment (cm) 28  28  35
C Seat length (cm) 40 40 45
D Seat width (cm) 33 33 33
E Carabiners height (cm) 43 43 43
F Carabiners distance (cm) 38 – 47 38 – 47 38 – 47
G Speedbag length (cm) 93  100  107 



Weight varies depending on the configuration :


Homologated Options S M L
Harness (g) 1240 1260 1360
Carbon fibre footplate (120 g) 1360 1380 1480
F-STK handle (20 g) 1380 1400 1500
speed-bar/accelerator (40 g) 1420 1440 1540 
Connect (20 g)  1440 1460 1560 
Bump 14cm SK (560 g) 2000 2020 2120 
Mini seat plate (120 g)  2120 2140 2240 
Ultralight option S M L
Bump ultra-light (225 g)* 1665 1685 1785 
Mini seat plate (120 g)* 1785 1805 1905 

* Non-homologated​


Entering the Speedbag!

All advised to entering and feel well in your Speedbag…




FAQ Strike 2018 :

> Does comfort and the piloting qualities change?
NO, the comfort level and the piloting qualities of the STRIKE remain unchanged.

> Does the previous back protector design fit in the new harness version?
NO. The STRIKE 2018 (Index A5) accepts the new BUMP 16 STK only.

> Does the new BUMP 16 STK protection fit in the previous STRIKE designs (Index A1 to A4)?

> What are the differences between the previous version certified LTF with the BUBBLE BUMP and this version also certified LTF with the BUMP 16 STK?
The previous version was significantly bulkier. In fact, the BUBBLE BUMP is larger than the BUMPAIR and non-compressible. In addition, the compartment under the seat is blocked by the BUBBLE BUMP, which is not the case on the model 2018.


Product Makeup


This product is delivered with :
– Connect
– Mini carbon fibre seat plate
– Dyneema parachute risers
– O handle
– Carbon fiber foot-plate, size S,M,L 25×33 cm
– Light Speedbag two-stage speed-bar/accelerator
– User’s manual (CD)


User's Manual


Here you will find the User Manual for the SUPAIR Strike to download: