Sunpeed Galaxy 105 R7120 Road Bike 12 speed
Sunpeed Galaxy 105 R7120 Road Bike 12 speed
Out of stock
Couldn't load pickup availability
Sunpeed Galaxy
The Sunpeed Galaxy is a lightweight performance road bike designed for riders who demand speed, efficiency, and reliability. Featuring an aerodynamic aluminum frame, carbon fork, and Shimano 105 12-speed drivetrain, the Galaxy delivers smooth power transfer, responsive handling, and confident braking performance for both competitive and endurance road cycling.
Key Features
Lightweight Aerodynamic Frame
The SUNPEED Galaxy ultralight aluminum frame paired with a carbon fork provides the perfect balance of speed, agility, and comfort for road riding.
UCI-Certified Frame
The Galaxy frame is officially UCI-approved, ensuring competition-ready performance and compliance with international racing standards.
Shimano 105 12-Speed Drivetrain
Equipped with Shimano 105 R7120 2×12-speed shifting, delivering smooth, precise, and reliable gear changes across all road conditions.
Shimano Hydraulic Disc Brakes
Shimano 105 hydraulic disc brakes provide powerful and consistent braking performance, improving safety and control in all weather conditions.
Thru-Axle Stability
The advanced thru-axle wheel system with sealed bearing hubs increases frame stiffness, stability, and efficient power transfer for enhanced ride performance.
Specifications
Size Chart

Collapsible content
Check your Bike Size
Find Your Perfect Fit
Choosing the right bike size is crucial for comfort and performance. Use this guide to find your ideal fit.
Road Bikes
| Height | Frame Size |
|---|---|
| 5'0" - 5'3" (152-160cm) | 47-49cm (XS) |
| 5'3" - 5'6" (160-168cm) | 50-52cm (S) |
| 5'6" - 5'9" (168-175cm) | 53-55cm (M) |
| 5'9" - 6'0" (175-183cm) | 56-58cm (L) |
| 6'0" - 6'3" (183-191cm) | 59-61cm (XL) |
| 6'3"+ (191cm+) | 62cm+ (XXL) |
Mountain Bikes
| Height | Frame Size |
|---|---|
| 5'0" - 5'4" (152-163cm) | 13-14" (XS) |
| 5'4" - 5'8" (163-173cm) | 15-16" (S) |
| 5'8" - 6'0" (173-183cm) | 17-18" (M) |
| 6'0" - 6'2" (183-188cm) | 19-20" (L) |
| 6'2"+ (188cm+) | 21"+ (XL) |
Need Help?
Still unsure about sizing? Contact our team for personalized recommendations.