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KROSS Hexagon 4.0 27.5" is a versatile mountain bike for recreational use and daily rides. The lightweight frame, suspension fork, Shimano components, and hydraulic disc brakes ensure stability, comfort, and reliable handling on various surfaces.

Basic data

Brand KROSS
Country of origin of the brand Poland
Sport Bicycles
Gender Male, Woman
Season Year-round
Leading colour Blue
Model/product code Hexagon 4.0 KRHE4Z27X15M009026
Code 2000201051

Frame

Frame ALUMINIUM PERFORMANCE
Frame material Aluminium

Components

Handlebar material Aluminium
Handlebar stem material Aluminium
Grips KROSS
Depreciation Front
Rudders 1-1/8"
Fork SR SUNTOUR NVX30
Saddle KROSS

Drive

Type of derailleur Mechanical
Derailleurs 2x8
Number of gears 16
Front derailleur (model) SHIMANO ALTUS M315
Rear derailleur (model) Shimano Acera M3020
Handles SHIMANO ALTUS M315
Suport FP-B902
Crank mechanism PROWHEEL (22-36T/170 mm)
Cassette / Freewheel Shimano HG41
Chain YBN S8

Brakes

Brakes (model) Shimano MT200
Brake type Hydraulic discs
Brake discs 160 mm front / 160 mm rear

Wheels

Wheel size 27,5"
Wheels Aluminium
Tyres OBOR MIKE BEAR 2,25
Hubs Aluminium

Additional information

Pedals included Yes
Weight of bike (estimated) 15 kg

Warnings and producer's data

Producer KROSS S.A. | ul. Leszno 46, 06-300 Przasnysz, Polska | kross@kross.pl

Mountain bike KROSS Hexagon 4.0 27,5" blue/black/shine (KRHE4Z27X15M009026)

KROSS Hexagon 4.0 27.5" Mountain Bike in blue/black/glossy is a versatile model ideal for riding on varied terrain. Thanks to the use of an ALUMINIUM PERFORMANCE frame, the bike is lightweight and durable, which translates to comfort and ease of handling. The 27.5-inch wheels provide excellent traction and stability, and the OBOR MIKE BEAR 2.25 tyres perform well in different conditions.

Advanced Suspension

The KROSS Hexagon 4.0 27.5" mountain bike features a front suspension SR SUNTOUR NVX30, which effectively absorbs shocks on uneven trails. This technology ensures a smooth and comfortable ride, even on challenging paths. The suspension increases control over the bike, which is crucial during dynamic off-road riding.

Precise Drivetrain

The KROSS Hexagon 4.0 27.5" mountain bike has a 16-speed drivetrain that allows for gear adjustments to suit various terrain conditions. The SHIMANO ALTUS M315 front and Shimano Acera M3020 rear derailleurs provide smooth and precise shifting. The PROWHEEL crankset with two chainrings (22-36T) supports dynamic riding, while the SHIMANO ALTUS M315 shifters make it easier to control the derailleurs.

Safety and Control

The KROSS Hexagon 4.0 27.5" mountain bike is equipped with hydraulic disc brakes Shimano MT200 with 160 mm rotors, ensuring reliable and effective braking in all conditions. Aluminium components such as the handlebars, stem, and hubs add to the bike's lightness while enhancing its durability. Additionally, the lifetime warranty on the frame speaks to the durability and reliability of this model.

KROSS Hexagon 4.0 27.5" Mountain Bike - Features:

  • ALUMINIUM PERFORMANCE frame providing lightness and durability;
  • 27.5-inch wheels for increased stability;
  • OBOR MIKE BEAR 2.25 tyres suited for various terrains;
  • SR SUNTOUR NVX30 front suspension for enhanced riding comfort;
  • 16-speed drivetrain for flexible gear adjustments;
  • SHIMANO ALTUS M315 and Shimano Acera M3020 derailleurs for precise shifting;
  • Hydraulic disc brakes Shimano MT200 for reliable braking;
  • PROWHEEL crankset with two chainrings for dynamic riding;
  • Aluminium components for additional lightness and durability;
  • Lifetime warranty on the frame for confidence and safety.

Product Details

Mountain bike KROSS Hexagon 4.0 27,5" blue/black/shine

SR SUNTOUR NVX30 Amortisation

The SR SUNTOUR NVX30 front mechanism absorbs vibrations and unevenness encountered while riding on bumpy trails. Shock damping occurs continuously, protecting the hands and arms from excessive strain during rapid obstacle navigation. In practice, the cyclist can freely maintain pace even in challenging terrain, retaining full control over the path of travel.

Mountain bike KROSS Hexagon 4.0 27,5" blue/black/shine

16-speed drive system

The wide range of 16 gears allows for precise selection of gears for steep climbs, fast descents, or riding on varied terrain. The use of tested front and rear derailleur results in smooth and immediate response to gear changes while pedalling. When tackling challenging trails, you can effectively utilise every movement of your leg, without losing rhythm regardless of the slope or type of surface.

Mountain bike KROSS Hexagon 4.0 27,5" blue/black/shine

OBOR MIKE BEAR tyres 2.25

Wide OBOR MIKE BEAR 2.25 tyres effectively grip the ground when tackling challenging routes. The pronounced tread pattern helps maintain control on both loose gravel and muddy paths. On technical sections of the trail, the confidence in handling the bike remains consistently high.

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Mountain bike KROSS Hexagon 4.0 27,5" blue/black/shine

Mountain bike KROSS Hexagon 4.0 27,5" blue/black/shine

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Size Sizes table
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Sizes table

    Below you will find information that will help you choose the right size when purchasing a KROSS bicycle.

    Size S (15") 27.5" M (17") 27.5"
    Height (cm) 151-159 158-168
    Wheel size 27.5" 27.5"
    FS Frame size (inches) 15 17
    ST Seattube (mm) 380 420
    TT 562 590
    HT Head tube length (mm) 110 120
    SA 74 74
    HA 68 68
    CS Length of rear fork (mm) 435 435
    WB Wheelbase (mm) 1090 1118
    REACH (mm) 390 415
    STACK (mm) 600 609
    BB DROP (mm) 50 50
    Weight (kg) 14,3 14,4

    The stated weight of the bicycle refers to the serially painted frame, and the actual weight of the purchased bicycle may vary slightly depending on the paint used, color, and weight differences between components.

    €649.99
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