Mountain Bikes 27,5"

Mountain bikes with 27,5ʺ wheels are one of the most used bike types in the Czech Republic. Their sturdy frame is made for easier steering, while the wheels are especially suitable for difficult terrain.

If you tend to ride mostly off roads, a mountain bike is an ideal choice for you. For selected models, we offer a prolonged 5-year warranty and post-warranty service at our Prague, Brno, Ostrava and Vítkov stores.

Don’t know how to choose the correct bike size and type? Consult our advice page.

Top selling products

2.
#
581,50 € 363,30 €
3.
#
686,90 € 454,20 €
4.
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799,60 € 545,10 €
Free delivery Permanently low price
Mountain Bike 4EVER Convex Disc 27.5” – 2016 - Green
617,80 € (6%) 581,50 
In Stock
Disc brakes, lightweight carbon frame, suitable for moderate and challenging terrain, …
Number of speeds
27
Frame
Al 7005
Frame material
Aluminium
Wheel size
27,5" (for users over 155 cm)
Free delivery Special offer
Mountain Bike Devron Riddle H1.7 27.5” – 2016 - Atlantic Night
581,50 € (38%) 363,30 
In Stock
Mid-range bike, suitable for frequent terrain riding, 120mm travel fork, lever …
Number of speeds
24
Frame material
Aluminium
Frame
Alloy 6061
Wheel size
27,5" (for users over 155 cm)
Free delivery Special offer
Mountain Bike Devron Riddle H1.7 27.5” – 2016 - Salsa Red
581,50 € (38%) 363,30 
In Stock
Mid-range bike, suitable for frequent terrain riding, 120mm travel fork, lever …
Number of speeds
24
Frame material
Aluminium
Frame
Alloy 6061
Wheel size
27,5" (for users over 155 cm)
Free delivery Special offer
Mountain Bike Devron Riddle H2.7 27.5” – 2016 - Kentucky Green
686,90 € (34%) 454,20 
In Stock
Intended for terrain riding, Shimano components, 160mm travel fork, lever shifter, …
Number of speeds
27
Frame material
Aluminium
Frame
Al 6061
Wheel size
27,5" (for users over 155 cm)
Free delivery Special offer
Mountain Bike Devron Riddle H2.7 27.5” – 2016 - Black Malachite
686,90 € (34%) 454,20 
In Stock
Intended for terrain riding, Shimano components, 160mm travel fork, lever shifter, …
Number of speeds
27
Frame material
Aluminium
Frame
Al 6061
Wheel size
27,5" (for users over 155 cm)
Free delivery Special offer
Mountain Bike Devron Riddle H3.7 27.5” – 2016 - Kentucky Green
799,60 € (32%) 545,10 
In Stock
Intended for terrain riding, Shimano components, 120mm travel fork, lever shifter, …
Number of speeds
27
Frame material
Aluminium
Frame
Alloy 6061
Wheel size
27,5" (for users over 155 cm)
Free delivery Special offer
Mountain Bike Devron Riddle H3.7 27.5” – 2016 - Black Malachite
799,60 € (32%) 545,10 
In Stock
Intended for terrain riding, Shimano components, 120mm travel fork, lever shifter, …
Number of speeds
27
Frame material
Aluminium
Frame
Alloy 6061
Wheel size
27,5" (for users over 155 cm)
Free delivery Special offer
Mountain Bike Devron Riddle H7.7 27.5” – 2016 - Race Black
1 272,40 € (20%) 1 017,80 
In Stock
Top range Devron bike, Shimano components, lightweight structure, 22 gears, lever …
Number of speeds
22
Frame
Alloy 6066
Frame material
Aluminium
Wheel size
27,5" (for users over 155 cm)
Free delivery 10-year warranty Special offer
Full Suspension Bike KELLYS TYKE 50 27.5” – 2017
2 181,50 € (18%) 1 781,50 
In Stock
Attractive full suspension bike, modern design, high quality components, excellent …
Number of speeds
20
Frame material
Aluminium
Frame
KELLYS SXC Marathon 27.5 6061 115mm rear travel
Wheel size
27,5" (for users over 155 cm)
Free delivery 10-year warranty Special offer
Full Suspension Bike KELLYS TYKE 10 27.5” – 2017
1 199,60 € (17%) 999,60 
In Stock
Attractive full suspension bike, modern design, high quality components, excellent …
Number of speeds
20
Frame
Kellys SXC Marathon 27.5 6061 120mm rear travel
Frame material
Aluminium
Wheel size
27,5" (for users over 155 cm)
Free delivery 10-year warranty Special offer
Full Suspension Bike KELLYS ERASER 90 27.5” – 2017
3 999,60 € (17%) 3 308,70 
In Stock
Full carbon frame, top quality components, functional and attractive design.
Number of speeds
11
Frame
Kellys Enduro High-modulus Carbon Composite
Frame material
Carbon
Wheel size
27,5" (for users over 155 cm)
Free delivery 10-year warranty Special offer
Full Suspension Bike KELLYS ERASER 70 27.5” – 2017
3 199,60 € (18%) 2 617,80 
In Stock
Full carbon frame, top quality components, functional and attractive design.
Number of speeds
11
Frame
Kellys Enduro High-modulus Carbon Composite
Frame material
Carbon
Wheel size
27,5" (for users over 155 cm)
Free delivery 10-year warranty Special offer
Full Suspension Bike KELLYS SWAG 50 27.5” – 2017
2 436 € (13%) 2 108,70 
In Stock
Modern full suspension bike, high quality rear shock, excellent riding …
Number of speeds
11
Frame
Kellys SFS Supertrail Enduro 27.5 (650B) SWT 7005
Frame material
Aluminium
Wheel size
27,5" (for users over 155 cm)
Free delivery 10-year warranty Special offer
Full Suspension Bike KELLYS NOID 90 27.5” – 2017
3 272,40 € (18%) 2 690,50 
In Stock
Aluminum frame, top quality components, Schwalbe tires, functional and attractive …
Number of speeds
10
Frame
Kellys Gravity DH 27.5 (650B) 7005
Frame material
Aluminium
Wheel size
27,5" (for users over 155 cm)
Free delivery 10-year warranty Special offer
Mountain Bike KELLYS HACKER 90 27.5” – 2017
4 726,90 € (18%) 3 854,20 
In Stock
Top quality components, carbon frame, lever gear shifter, suitable for extreme …
Number of speeds
22
Frame material
Carbon
Frame
Kellys iCAD HT 27.5 (650B) Carbon Composite DRT
Wheel size
27,5" (for users over 155 cm)
Free delivery 10-year warranty Special offer
Mountain Bike KELLYS HACKER 70 27.5” – 2017
2 472,40 € (21%) 1 963,30 
In Stock
Top quality components, carbon frame, lever gear shifter, suitable for extreme …
Number of speeds
22
Frame
Kellys iCAD HT 27.5 (650B) Carbon Composite DRT
Frame material
Carbon
Wheel size
27,5" (for users over 155 cm)
Free delivery 10-year warranty Special offer
Mountain Bike KELLYS HACKER 50 27.5” – 2017
1 999,60 € (17%) 1 654,20 
In Stock
Top quality components, carbon frame, lever gear shifter, suitable for extreme …
Number of speeds
22
Frame material
Carbon
Frame
Kellys iCAD HT 27.5 (650B) Carbon Composite DRT
Wheel size
27,5" (for users over 155 cm)
Free delivery 10-year warranty Special offer
Mountain Bike KELLYS HACKER 30 27.5” – 2017
1 745,10 € (17%) 1 454,20 
In Stock
Top quality components, carbon frame, suitable for extreme terrain, excellent riding …
Number of speeds
20
Frame
Kellys iCAD HT 27.5 (650B) Carbon Composite DRT
Frame material
Carbon
Wheel size
27,5" (for users over 155 cm)
Free delivery 10-year warranty Special offer
Mountain Bike KELLYS THORX 90 27.5” – 2017
1 308,70 € (15%) 1 108,70 
In Stock
Modern mountain bike, high quality components, lightweight frame.
Number of speeds
20
Frame material
Aluminium
Frame
KELLYS Dynamic HT 27.5 (650B) 6061 3ple butted RRC
Wheel size
27,5" (for users over 155 cm)
Free delivery 10-year warranty Special offer
Mountain Bike KELLYS THORX 50 27.5” – 2017
1 090,50 € (13%) 945,10 
In Stock
Modern mountain bike, high quality components, lightweight frame.
Number of speeds
20
Frame
KELLYS Dynamic HT 27.5 (650B) 6061 3ple butted RRC
Frame material
Aluminium
Wheel size
27,5" (for users over 155 cm)