30 days return period from the date of delivery. Find out how to make a return
Most products are delivered within 2-5 working days.

Lead times vary depending on the country of delivery and product availability.

Check the details
Nav switch

Enter a search term to see the hints.

KROSS Alta 4.0 road bike is a lightweight and durable bicycle with an aluminium frame and a carbon fork that combines comfort with performance. The Shimano 105 2x12 drivetrain and hydraulic disc brakes ensure precise gear shifts and full control on any route.

Basic data

Brand KROSS
Country of origin of the brand Poland
Sport Bicycles
Gender Male, Woman
Season Year-round
Leading colour Green
Model/product code Alta 4.0 KRAL4Z28X49M009366
Type of Product Endurance
Code 2000201188

Frame

Frame material Aluminium

Components

Handlebar material Aluminium
Handlebar support TRANZ X JD
Handlebar stem material Aluminium
Grips SELLE ITALIA SMART GRAN FONDO
Rudders ACROS AIX-526
Fork material Carbon fibre
Saddle SAN MARCO SHORTFIT 2.0
Frame material Aluminium

Drive

Type of derailleur Mechanical
Derailleurs 2x12
Number of gears 24
Front derailleur (model) Shimano 105 R7100
Rear derailleur (model) Shimano 105 R7100
Handles Shimano R7120
Suport SHIMANO BB-RS501
Crank mechanism Shimano 105 R7100 34x50t
Cassette / Freewheel SHIMANO 105 R7100 (11-36T)
Chain Shimano M6100

Brakes

Brakes (model) Shimano 105 R7120 Hydraulic Disc
Brake type Hydraulic discs
Brake discs 160 mm front / 160 mm rear

Wheels

Wheel size 28"
Wheels ALEXRIMS GX30
Tyres SCHWALBE PRO ONE EVO 34-622
Hubs SHIMANO TC500

Additional information

Pedals included No

Warnings and producer's data

Warnings The manufacturer reserves the right to change specifications, materials and equipment, so please refer to the current technical description on the product sheet below. The photos are for illustrative purposes only.
Producer KROSS S.A. | ul. Leszno 46, 06-300 Przasnysz, Polska | kross@kross.pl

Road bike KROSS Alta 4.0 mint/turquoise/shine (KRAL4Z28X49M009366)

KROSS Alta 4.0 Road Bike Mint/Turquoise/Gloss is an excellent choice for road cycling enthusiasts looking for a combination of performance and modern design. Made from aluminium, it offers not only lightness but also the right durability. The bike’s frame, combined with a carbon fork, guarantees a comfortable ride by minimising vibrations and enhancing steering precision.

Advanced Shimano Technologies

The KROSS Alta 4.0 road bike in mint/turquoise/gloss is equipped with the latest Shimano technologies that enhance its performance. The Shimano 105 R7100 derailleurs enable precise gear shifts, which are crucial in various terrain conditions. The Shimano 105 R7100 crankset 34x50T paired with the SHIMANO 105 R7100 cassette (11-36T) provides a wide gear range, making it easier to tackle both flat stretches and steep climbs.

Comfort and Ergonomics

The KROSS Alta 4.0 road bike features a SAN MARCO SHORTFIT 2.0 saddle that guarantees comfort on long rides. The SELLE ITALIA SMART GRAN FONDO grips and ACROS AIX-526 headset provide a secure hold and precise steering. Materials such as aluminium used in the construction of the handlebars, seat post, and stem contribute to stability and durability, which are essential for intensive use.

Professional Components

The KROSS Alta 4.0 road bike is equipped with Shimano 105 R7120 hydraulic disc brakes that offer exceptional braking power and control in all weather conditions. The ALEXRIMS GX30 wheels combined with SCHWALBE PRO ONE EVO 34-622 tyres guarantee excellent grip and smooth riding, which is important on roads with varied surfaces.

KROSS Alta 4.0 Road Bike - Features:

  • Aluminium frame ensuring lightness and durability;
  • Carbon fork minimising vibrations;
  • Shimano 105 R7100 derailleurs allowing precise gear shifts;
  • Shimano 105 R7100 34x50T crankset providing a wide gear range;
  • SHIMANO 105 R7100 cassette (11-36T) offering gear variety;
  • SAN MARCO SHORTFIT 2.0 saddle guaranteeing comfort on long rides;
  • SELLE ITALIA SMART GRAN FONDO grips providing a secure hold;
  • ACROS AIX-526 headset enabling precise steering;
  • Shimano 105 R7120 hydraulic disc brakes offering exceptional braking power;
  • ALEXRIMS GX30 wheels ensuring smooth rides;
  • SCHWALBE PRO ONE EVO 34-622 tyres guaranteeing excellent grip.
Feedback

There are no reviews yet, be the first!

Review this product

Road bike KROSS Alta 4.0 mint/turquoise/shine

Road bike KROSS Alta 4.0 mint/turquoise/shine

Overall rating
Please enter the order number under which you purchased this product at Sportano.

Road bike KROSS Alta 4.0 mint/turquoise/shine

No opinion

Bike assembly service available

Size Sizes table
Choose an Option...

Choose an Option

Sizes table

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

    Size XS (49 cm) 28" S (52 cm) 28" M (54 cm) 28" L (56 cm) 28" XL (58 cm) 28" XXL (61 cm) 28"
    Height (cm) 152-159 159-170 170-176 176-183 183-188 188-197
    Wheel size 28" 28" 28" 28" 28" 28"
    FS Frame size (inches) 18 19 20 20 21 23
    ST Seattube (mm) 445 475 500 520 545 575
    TT 512 529 543 558 571 590
    HT Head tube length (mm) 120 135 150 165 190 215
    SA 74,5 74 73,5 73,5 73,5 73,5
    HA 70 70,7 71,4 72 72 72
    CS Length of rear fork (mm) 420 420 420 420 420 420
    WB Wheelbase (mm) 994 1000 1001 1012 1025 1045
    REACH (mm) 362 370 373 384 390 402
    STACK (mm) 538 555 572 588 612 636
    BB DROP (mm) 77 77 77 77 77 77
    Weight (kg) 9,9 10 10,1 10,2 10,3 10,4

    €1,889.00
    • We are calculating the delivery time for you More
    • Delivery from 3,99 € More
    • 30 days to return More
    • Original products Check it out