Official US Store
Ride Bright.
Ride Safe.
The LOY Black Knight puts a programmable full-color LED screen on your back. Iron-Man mechanical eyes, your GIFs and animations, waterproof hard shell, helmet compartment. Engineered by BIOSLED — 200+ patents, 12M+ riders worldwide.
Ride Bright. Ride Safe. · Free US Shipping · Ships Spring 2026
200+
Patents
12M+
Riders Worldwide
48×48
Full-Color LED Matrix
IPX
Waterproof Shell
Engineered for Riders
Every detail of the Black Knight exists for one reason: to make you visible, expressive, and ready for anything the road throws at you.
Programmable LED Screen
48×48 full-color matrix. Display text, images, GIFs, and animations from the free LOY EYES app.
Iron-Man Mechanical Eyes
Signature twin rectangular eye panels. The most recognizable backpack on the road — day or night.
Waterproof Hard Shell
ABS+PC armored shell with sealed electronics. Rides through rain, keeps your gear bone dry.
Helmet Compartment
Dedicated exterior compartment fits most full-face helmets. Stash your lid, ride hands-free.
The Black Knight
One Backpack.
Endless Expression.
The Black Knight puts a programmable 48×48 full-color LED screen between your shoulders. Iron-Man mechanical eyes, your own GIFs and animations via the LOY EYES app, a waterproof ABS hard shell, and a full-face helmet compartment. Engineered by BIOSLED — 200+ patents, 12M+ users worldwide.
- ▸Programmable 48×48 Full-Color LED Screen
- ▸Signature Iron-Man Mechanical Eye Design
- ▸LOY EYES App — Text, Images, GIFs & Animations
- ▸Waterproof ABS+PC Hard Shell
Pre-Order — Ships Spring 2026
Built for Every Ride
From midnight canyon runs to morning commutes — the Black Knight adapts to how you ride.
Night Ride Safety
Full-screen red brake animation makes you impossible to miss. Cars keep distance. You arrive home.
Self-Expression
Upload your own GIFs, pixel art, or scrolling text. Your backpack becomes your billboard.
Daily Commute
Arrow indicators, laptop compartment, waterproof shell. Built for the everyday grind.
Your Screen. Your Rules.
The free LOY EYES app puts a 48×48 full-color canvas in your pocket. Text, images, GIFs, animations — upload anything, display instantly.
Text & Symbols
GIFs & Animations
Brake Light Mode
200+ preset animations included · No subscription · iOS & Android
Riders Are Talking
Beta riders across the US put the Black Knight through every condition. Here's what they said.
“Cars actually keep distance now. Loaded a big red exclamation animation for braking — drivers behind me react instantly. The mechanical eyes at night look absolutely menacing in the best way.”
Marcus T.
Austin, TX
“The LOY EYES app is dead simple — upload a GIF and it just works. I run my own pixel art on my morning commute. Got stopped at three red lights by people asking where I got it.”
Jenny K.
Los Angeles, CA
“Rode through a Colorado downpour. Backpack soaked on the outside, gear bone dry inside. The helmet compartment alone is worth the price — no more carrying my lid around by the chin strap.”
Derek W.
Denver, CO
“Runs a full week of commuting on my 10,000mAh powerbank. Group rides look unreal when everyone syncs animations. Only wish the screen were bigger — but the pixel art aesthetic has grown on me.”
Sofia R.
Miami, FL
The LOY Story
Born in Shenzhen.
Built for the World.
LOY is a brand of Shenzhen BIOSLED Technology — a National High-Tech Enterprise with 200+ patents, ISO9001 certification, and 12M+ users across 10+ countries. We've spent over a decade engineering LED products that make people visible, expressive, and safe.
The Black Knight is our flagship motorcycle backpack: a programmable full-color LED screen, armored waterproof shell, and helmet compartment — everything a rider needs, nothing they don't.
12+
Years R&D
ISO
9001 Certified
10+
Export Countries
Pre-Order Now
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Black Knight Drops.
The first US batch ships Spring 2026. Join the list for launch updates, early-bird pricing, and rider-only content.
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