The H-D Cruiser Breakout 117 “Circuit Shadow” embodies the essence of technical sophistication, performance, and masculine elegance.
The name itself reflects its character — “Circuit” stands for precision, speed, and the dynamic bond between rider and machine, while “Shadow” highlights the deep, sculpted silhouette that gives this bike its distinctive presence.
Highlights & Specifications
Chassis & Suspension
Air Ride Suspension (Bündnerbike): Infinitely adjustable in height and firmness, Swiss-approved.
Upside-Down Fork (Rebuffini): 43 mm stanchions, 120 mm travel.
Triple Tree (Rebuffini): CNC-milled to perfectly match the fork setup.
Two-Piece Single-Sided Swingarm (Bündnerbike): Drive-side sandwich construction made of 6082 aluminum.
Shortened Kickstand (Bündnerbike): For increased lean angle and cleaner stance.
Braking System
Brake Adapters (Bündnerbike): CNC-machined for precise fitment of Rebuffini calipers.
Front Brake (Rebuffini): 4-piston stainless steel monoblock calipers (Ø 32 mm) with 320 mm Galfer Disc Wave rotors.
Rear Brake (Rebuffini): 4-piston stainless steel monoblock calipers (Ø 32 mm) with 260 mm Galfer Disc Wave rotors.
Drivetrain
Pulley Drive System (Bündnerbike): Low-maintenance belt drive with custom ratio.
Drive Belt (Bündnerbike): Reinforced Kevlar-rubber construction for high durability.
Wheels & Tires
Rear Wheel: 18″ 3D CNC-milled monolithic wheel with central lock (Bündnerbike).
Tire: Metzeler Cruisetec 260/40 VR 18.
Front Wheel: 21″ 3D lightweight CNC wheel (Bündnerbike).
Tire: Metzeler 130/60 B 21.
Controls & Instruments
Drag Bar Handlebar (Bündnerbike): Steel-tube bar for an aggressive stance.
Hand Controls (Rebuffini): CNC-machined, green anodized, fully adjustable.
Grips (Bündnerbike): Ergonomic soft-rubber inserts for superior comfort.
LED Indicators (Bündnerbike): Flush-mounted, full-LED design.
3D Mirrors (Rebuffini): CNC aluminum construction with ball-joint adjustability.
Seat & Foot Controls
Diamond-Stitch Seat (Bündnerbike): Synthetic leather with contrast stitching and PU-core padding.
Foot Controls (Bündnerbike): CNC-machined and foldable for both function and form.
Bodywork & Frame
Custom Fuel Tank (Bündnerbike): Tailored design with flush-mounted gas cap.
3D Rear Fender (Bündnerbike): Integrated one-piece seat carrier and LED lighting.
LED Lighting System (Bündnerbike): Fully integrated flush-mount design.
Side-Mounted License Plate (Bündnerbike): CNC-milled bracket for a clean, minimal look.
Exhaust & Sound
KessTech Exhaust System: Electronically controlled valve system with continuously adjustable resonance for optimized sound and performance.
Headers (Bündnerbike): Custom-built, in-house modified and optimized for power delivery and tone.
Paint & Finish
The tank and rear fender shine in deep, high-gloss black, accentuated by a three-part central gray racing stripe that gives the bike a sporty and clean visual flow. Both wheels and swingarm are high-gloss powder-coated, offering durability and a seamless aesthetic with the frame. The engine is fully finished in deep black and treated with a special heat- and corrosion-resistant coating, ensuring lasting performance and consistent looks even under extreme riding conditions.
