MANIAC INFINITY ACE
Wing Foil, Parawing, Downwind

fast, fun and agile
The MANIAC INFINITY ACE is our action-packed design built to deliver outstanding performance and fun for intermediate to expert wing foilers. With a mid-to-high aspect ratio, this foil delivers speed, agility, and explosive pop for the demanding rider.
Getting on foil is smooth and intuitive, while its responsive design allows for sharp, controlled carving. Whether you’re racing your friends, launching into freestyle tricks, exploring the ocean downwinding, or charging down a wave while parawinging, the MANIAC INFINITY ACE keeps you in control and ready for more. No matter the conditions, this MANIAC INFINITY ACE ensures endless fun and progression.
MANIAC INFINITY ACE 690, 840, 990, 1140, 1390

MANIAC Carbon Monobloc

The MANIAC INFINITY ACE is available in our outstanding monobloc design, where the front wing and the fuselage are seamlessly integrated into a single carbon piece. This design improves hydrodynamics, enhances rigidity and makes the foil feather-light. The MANIAC mast connection system features an interlocking design that minimizes flex and movement between the mast and monobloc, ensuring exceptional strength and a highly responsive feel. Compatible with all masts and stabilizers in the MANIAC FOIL range.

Advanced Component Engineering (ACE) is where cutting-edge technology and advanced engineering come together to push the boundaries of design and performance. Driven by continuous innovation, ACE is the ENSIS product line dedicated to creating the best foiling equipment possible. With no compromises in quality or design, every detail is refined using premium materials and advanced construction techniques to achieve uncompromising performance.
Key features

For intermediates to experts
The MANIAC INFINITY ACE is designed for wing foilers advancing from intermediate to expert levels. It’s your perfect foil for learning new maneuvers, refining your technique, racing against your friends and pushing your limits in waves or freestyle.

Agile and smooth
The foil is highly responsive, making it perfect for maneuvers. The well-balanced design ensures steady and controlled gliding, ideal for maintaining speed through turns, riding through lulls, and handling gusty conditions with ease.

Insane pop
The MANIAC INFINITY ACE delivers explosive pop, making aerial maneuvers feel effortless while ensuring smooth landings with excellent stability.

Highly efficient
Designed for maximum efficiency, the foil maintains lift at lower speeds, helping riders stay on foil with minimal effort. This makes transitions, pumping, and connecting waves easier, allowing for longer sessions with less fatigue.

Great high-end speed
The outstanding hydrodynamic monobloc design allows for impressive top speeds while maintaining stability and control, giving riders the ability to push their limits while feeling in control.

Parawinging and downwinders
The foil strikes an excellent balance between lift, glide, and speed, making it effortless to ride waves and ocean swell. Perfect for wingfoilers chasing waves, as well as for intermediate to expert riders passionate about parawing foiling or downwinding.

One tool assembly
The assembly screws provided is crafted from premium marine grade stainless steel, with a black coating for enhanced corrosion resistance. The entire foil can be assembled using a single Torque 30 tool, which is included with every MANIAC foil kit.

Indication screw length
The screw lengths are indicated by lines on the monobloc tail, and carbon mast, ensuring you always use the correct screws.
Size specific information front wings

MANIAC INFINITY ACE 690
Designed for wing foilers <60 kg or experts <75 kg, for high-energy freeriding, freestyle, fast wave riding, racing. It delivers excellent speed, great carving, glide, pop, pump and control. Excels at: Wing, kite

MANIAC INFINITY ACE 840
For wing foilers from 60-80 kg or experts >75 kg excelling in freeriding, waves, freestyle, race. It delivers excellent speed, great carving, glide, pop, pump and control. Great option for expert parawingers <70 kg in strong winds. Excels at: Wing, parawing, kite

MANIAC INFINITY ACE 990
For wingfoilers 70-90 kg looking to freeride, boost jumps and carve lines in moderate surf. It delivers excellent speed, glide, pop, pump and control. Great choice for experts in parawinging and downwinding. Excels at: Wing, parawing, downwind, prone, kite

MANIAC INFINITY ACE 1140
For wingfoilers 80-100 kg or lighter riders in light winds providing plenty of lift, amazing top and low-end speed, carving, glide, easy to pump. Great choice for experienced riders in parawinging and downwinding. Excels at: Wing, parawing, downwind, prone

MANIAC INFINITY ACE 1390
The go-to option for lightwinds or for heavier riders providing plenty of lift, amazing top and low-end speed, great carving, glide, easy to pump. An easy-to-use option for lighter riders learning how to parawing. Excels at: Wing, parawing, downwind
Size specific information stabilizers and mast

MANIAC STAB 190
Our smallest, fastest, and most agile stabilizer, offering excellent control.

MANIAC STAB 210
A well-balanced stabilizer that delivers both control at speed and high stability. Its flat profile allows for smooth carving and playfulness.

MANIAC CARBON MAST 85
This mast is crafted from C500, a high-modulus carbon fiber with a sleek 16mm profile that is fast, stiff, and designed for minimal flex and twist, offering exceptional control at both high and low speeds while being lightweight and incredibly strong.
MANIAC INFINITY ACE Sets
MANIAC INFINITY ACE Set
690
840
990
1140
1390
MANIAC INFINITY ACE Monobloc Front wing Carbon
690
840
990
1140
1390
MANIAC INFINITY ACE Monobloc Tail Carbon
325
325
395
395
395
MANIAC Stabilizer Carbon
190
190
190
210
210
MANIAC Mast Carbon
85
85
85
85
85
Specifications
MANIAC INFINITY ACE Monobloc Front wing
690
840
990
1140
1390
Area
690 cm2
840 cm2
990 cm2
1140 cm2
1390 cm2
Span
720 mm
795 mm
860 mm
925 mm
1020 mm
Chord
125 mm
135 mm
145 mm
155 mm
170 mm
Aspect Ratio
7.5
7.5
7.5
7.5
7.5
Mast mounting screws / rec. Torque
2x M8x60 / 17 Nm
2x M8x60 / 17 Nm
2x M8x60 / 17 Nm
2x M8x60 17 Nm
2x M8x60 17 Nm
Monobloc Tail screw / rec. Torque
1x M6x30 / 10 Nm
1x M6x30 / 10 Nm
1x M6x30 / 10 Nm
1x M6x30 / 10 Nm
1x M6x30 / 10 Nm
MANIAC Stabilizer
190
210
Area
190 cm2
210 cm2
Span
360 mm
390 mm
Chord
66 mm
68 mm
Aspect Ratio
6.8
7.2
Screws
2x M6x30
2x M6x30
Rec. Torque
10 Nm
10 Nm
Accessories

MANIAC INFINITY Front wings
All MANIAC INFINITY Front wings can be purchased separately.

MANIAC Stabilizers
All MANIAC Stabilizers can be purchased individually.

MANIAC Masts
All MANIAC Masts can be purchased individually.
Scope of delivery
The MANIAC INFINITY ACE Foil Set consists of a monobloc carbon front wing with cover, monobloc carbon tail, carbon stabilizer with cover, carbon mast, assembly screw set, mounting screw set with T-nuts, ENSIS Tool T30.
