We Design, We Build, We Exceed

Our unwavering commitment to research and development ensures that every bicycle we make integrates innovative features and materials, making it not only easier to ride but also a delightful experience.

Glide Before You Ride, Master Bike Skills with Ease

Easy to Learn

Ergonomically optimized frame

Easy to Control

The lightest ever

Easy to Transform

Change modes with a push of a button

Easy to Start

Robust and smooth sealed bearings inside

Easy to Brake

Short reach brake lever for kids

Technical Specifications

Frame	Pulse TIG welded steel	Fork	BMX TIG welded steel	Handlebar	Double adjust, steel	Stem	RB patented stem, steel
Front Hub	Steel double bearing 8-piece	Saddle	RB patented, integrated saddle	Bottom Bracket	RB patented sealed bearing	Pedals	RB patented non-slip ball bearing
Tires	2.4-inch wide knobby inflatable rubber	Inner Tube	Butyl rubber, A/V	Rims	Aluminum	Freewheel	16T
Brake System	RB patented split brake lever	Grips	RB patented, non-slip, TPR	Crankset	RB EZ quick release crank pedal system

Size Chart

Wheel Size	12"	14"	16"	18"
Bike Weight	8.4 kg	9.0 kg	9.7 kg	8.4 kg
Saddle Height	43 ~ 50 cm	45 ~ 55 cm	49 ~ 59 cm	52 ~ 66 cm
Rider Height	100 ~ 108 cm	102 ~ 120 cm	106 ~ 124 cm	111 ~ 138 cm
Rider Inseam Height	40 ~ 45 cm	42 ~ 52 cm	44 ~ 54 cm	47 ~ 61 cm

This model is 16" wheel size: recommended rider height about 106–124 cm, saddle height 49–59 cm, bike weight about 9.7 kg. One-button EZ quick-release cranks switch between balance-bike and pedal-bike modes.

We Design, We Build, We Exceed