UPK-D1 PocketSai Trainer (Polymer Composite)

3D layered style rubber patches with Velco (hook) backing, Hand-made with backing sewn edges, Limited run

UPKnife Patch

UPK-D1 PocketSai Ring1 Hybrid SS-AL

Products – UPK

UPKnife - UPK D(Defense) Series Pocket Sai UPK-D1 is moving to

UPK-D1 PocketSai Trainer (Polymer Composite)

Blade Show Sneak peak from @upknife: “New product!!!! UPK-D1

This UPK-D1 PocketSai was made in Polymer Composite at 100% scale and fully functional. This material is impressively tough and rigid., If you are

UPK-D1 PocketSai Trainer (Polymer Composite)

UPK-D1 PocketSai ULTRA

Products – UPK

UPK-D1 Pocket Sai learning to throw it 🙃

Products – UPK