Two yoyos: Aluminum alloy TISS hummingbird and TISS hummingbird
Package: Yoyofriends leather bag
Bearings: One NSK bearing, one ceramic bearing
From YoYoFriends:
We decided to make a premium titanium bimetal based on the Hummingbird as we wanted to improve on the existing design. We pushed our machines and made the walls of the yo-yo even thinner than the Aluminum Hummingbird, at 0.5 mm which is the lowest limit for titanium, allowing for extreme weight distribution. As with most titanium-stainless steel (TISS) yo-yos, making a smooth yo-yo is a big challenge - but we managed to consistently achieve smoothness with the press-fit stainless-steel rims which are machined to precise tolerances. As a result, the yo-yo properties are even closer to the extraordinary characteristics of the Hummingbird species.
The Hummingbird comes in a genuine leather yoyo bag, with extra string, pads, bearing and custom tag.
Specs:
Weight: 63.5g/2.24oz
Width:42.9mm/1.69in
Diameter:56mm/2.20in
Gap: 4.46mm/0.18in
Body Material: Grade 5 Titanium
Rim Material: Stainless Steel