Polygon Xtrada 7 XC Mountain Bike
The Polygon Xtrada 7 is a lightweight and versatile hardtail mountain bike designed for cross-country trails, fitness riding and weekend mountain adventures. Its modern geometry combines efficient climbing with stable and confident handling on rough terrain.
A lightweight ALX alloy frame is paired with a 120mm SR Suntour air fork, Shimano Deore 1x12-speed drivetrain and Shimano hydraulic disc brakes. Riders can also choose between responsive 27.5-inch wheels and fast-rolling 29-inch wheels.
Lightweight ALX Alloy Frame
The hydroformed ALX alloy frame is manufactured by Polygon to provide an effective balance of low weight, strength and stiffness. Its clean internal cable routing protects the cables and gives the bike a modern appearance.
A tapered head tube improves front-end stiffness and steering precision, helping the rider maintain control when descending or riding through rough sections.
120mm SR Suntour Air Fork
The SR Suntour XCR32 Air LOR fork provides 120mm of suspension travel. Its adjustable air spring can be set according to rider weight and riding preference.
Rebound adjustment controls how quickly the fork returns after an impact, while the lockout can reduce suspension movement when riding on smooth roads or climbing firm surfaces.
Shimano Deore 1x12-Speed Drivetrain
The Shimano Deore 1x12-speed drivetrain provides simple and dependable shifting with a wide gear range. A single front chainring removes the need for a front derailleur, allowing the rider to concentrate on the trail.
The wide-range 11-51T cassette provides lower gears for steep climbs while retaining suitable gearing for faster trails and connecting roads.
Shimano Hydraulic Disc Brakes
Shimano MT201 hydraulic disc brakes provide smooth and predictable stopping power. They offer dependable control in dry, wet and dusty riding conditions.
Choose 27.5-Inch or 29-Inch Wheels
The Polygon Xtrada 7 is available with two wheel-size options. The correct option depends on the rider's height, preferred handling and intended use.
The 27.5-inch version offers agile and responsive handling, making it easier to change direction on tight trails. The 29-inch version provides improved rollover performance, stability and efficiency over rough terrain.
Modern Cross-Country Geometry
A 67-degree head-tube angle provides a confident and stable riding position without making the bike feel slow or difficult to control. The geometry is suitable for cross-country trails, recreational mountain biking and longer off-road rides.
Key Features
- Lightweight hydroformed ALX alloy frame
- SR Suntour XCR32 Air LOR fork
- 120mm front suspension travel
- Adjustable air spring and rebound
- Fork lockout for smoother surfaces
- Shimano Deore 1x12-speed drivetrain
- Wide-range 11-51T cassette
- Shimano MT201 hydraulic disc brakes
- Choice of 27.5-inch or 29-inch wheels
- 2.25-inch mountain bike tyres
- Tapered head tube
- Internal cable routing
- Short 40mm stem and wide 760mm handlebar
Specification
- Frame: ALX XC Trail alloy hardtail frame
- Fork: SR Suntour XCR32 Air LOR, 120mm travel
- Shifter: Shimano Deore SL-M6100-R, 12-speed
- Rear derailleur: Shimano Deore RD-M6100-SGS
- Crankset: Shimano Deore FC-M6120
- Cassette: 12-speed, 11-51T
- Bottom bracket: Shimano two-piece crankset, BSA threaded 73mm
- Chain: KMC X12
- Brake levers: Shimano BL-MT201
- Brake calipers: Shimano MT201 hydraulic disc
- Brake rotors: Shimano SM-RT10 160mm Center Lock
- Wheel sizes: 27.5-inch or 29-inch
- Rims: Alloy double-wall, 32-hole
- Tyres: 27.5x2.25 inches or 29x2.25 inches
- Handlebar: Polygon Xpert alloy, 760mm wide
- Stem: Polygon Xpert alloy, 40mm
- Seatpost: Polygon Xpert alloy, 27.2x350mm
- Saddle: Polygon saddle with steel rails
- Headset: Zero Stack sealed bearing headset
- Pedals: Flat pedals with reflectors
- Colours: Gray Black or Turquoise Surf and White
Recommended Rider Height
- Small 27.5-inch: 152-165cm
- Medium 27.5-inch: 162-175cm
- Large 27.5-inch: 172-185cm
- Medium 29-inch: 162-175cm
- Large 29-inch: 172-185cm
- Extra Large 29-inch: 182-195cm
Frequently Asked Questions
What type of bike is the Polygon Xtrada 7?
The Polygon Xtrada 7 is a cross-country hardtail mountain bike designed for recreational trails, fitness riding, climbing and off-road adventures.
Does the Polygon Xtrada 7 have rear suspension?
No. The Xtrada 7 is a hardtail mountain bike with front suspension and a rigid rear frame. This helps keep the bike lighter, efficient and easier to maintain.
Does the Xtrada 7 have an air fork?
Yes. It is equipped with an SR Suntour XCR32 air fork providing 120mm of travel, rebound adjustment and lockout.
What drivetrain does the Xtrada 7 use?
It uses a Shimano Deore 1x12-speed drivetrain with a wide-range 11-51T cassette.
Why does the bike have only one front chainring?
A single-chainring drivetrain is simpler to operate, reduces unnecessary components and allows the rider to concentrate on selecting gears with one shifter.
Does the Polygon Xtrada 7 have hydraulic brakes?
Yes. It is equipped with Shimano MT201 hydraulic disc brakes and 160mm Shimano rotors.
Should I choose 27.5-inch or 29-inch wheels?
Choose 27.5-inch wheels if you prefer more agile handling or require a smaller frame. Choose 29-inch wheels for improved stability, efficiency and rollover performance on rough terrain.
Is the Xtrada 7 suitable for beginners?
Yes. Its simple 1x drivetrain, hydraulic brakes and stable geometry make it suitable for new mountain bikers while providing enough performance for more experienced recreational riders.
Can the Xtrada 7 be used on normal roads?
Yes. It can be ridden on roads, but its wide mountain bike tyres and suspension are primarily designed for off-road terrain. The fork lockout can improve efficiency on smooth surfaces.
Component specifications may be changed by the manufacturer without prior notice.
