Hayabusa Ascend Lightweight Jiu-Jitsu Gi – BJJ Competition & Training Kimono

The go-to lightweight competition gi in the Hayabusa lineup — the Ascend Lightweight Jiu-Jitsu Gi delivers IBJJF-legal construction in a lighter, cooler package ideal for hot-climate training and weight-conscious competitors.

Where the Goorudo 3 prioritises weave density for grip resistance, the Ascend prioritises reduced weight without sacrificing seam strength or IBJJF compliance. For athletes who compete in weight divisions where every gram counts, or train in hot, humid gyms where lighter fabric makes a meaningful difference to comfort, the Ascend is the better choice.

Key Features

• Lightweight construction — noticeably lighter than gold or pearl weave while maintaining durability
• Pre-shrunk to maintain consistent sizing through regular washing
• Reinforced seams and stress points throughout jacket and pants
• Triple-stitched lapel for competition-level collar grip resistance
• IBJJF-legal in available colours (Black, Navy, White)

Available in A0–A5 in Black, Navy, and White.

Frequently Asked Questions

How does the Ascend compare to the Essential Gold Weave Gi?

The Ascend Lightweight uses a lighter weave than the Essential Gold Weave — it is designed for warm climates and weight-class competitors who need every gram optimised. The Essential Gold Weave is heavier and more durable, making it the better choice for daily training. If you compete in a tight weight division or train in a hot gym, the Ascend is the better investment. If you primarily care about durability for hard daily rolling, go with the Essential Gold Weave or Goorudo 3.

Is the Ascend Lightweight Gi suitable for year-round training?

Yes — the Ascend Lightweight is fully suitable for all-year training. The lighter weave makes it particularly comfortable in summer and warm gyms. In cooler training environments, some fighters prefer a heavier gi for the denser grip characteristics. The Ascend excels when comfort and weight matter most.

What belt colour should I pair with the Ascend Gi?

Any IBJJF-legal belt colour matches the Ascend Gi. The Hayabusa Jiu-Jitsu Belt is available in all ranks. For the navy Ascend Gi, a white or blue belt provides a clean contrast; for the white Ascend, any rank colour works well.