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 10-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.

10-year warranty Special offer
Mountain Bike Devron Riddle 3.7 27.5” – 2018 - Blue
781,50 € (19%) 636 
In Stock
Hard terrain bike, Rock Shox fork with 120-mm travel, gear shifting levers, Shimano …
Number of speeds
27
Frame
Devron HT, Alloy 6061
Frame material
Aluminium
Wheel size
27,5" (for users over 155 cm)
10-year warranty Special offer
Mountain Bike Devron Riddle 3.7 27.5” – 2018 - Black
781,50 € (19%) 636 
In Stock
Hard terrain bike, Rock Shox fork with 120-mm travel, gear shifting levers, Shimano …
Number of speeds
27
Frame
Devron HT, Alloy 6061
Frame material
Aluminium
Wheel size
27,5" (for users over 155 cm)
10-year warranty Special offer
Mountain Bike Devron Riddle 3.7 27.5” – 2018 - Green
781,50 € (19%) 636 
In Stock
Hard terrain bike, Rock Shox fork with 120-mm travel, gear shifting levers, Shimano …
Number of speeds
27
Frame
Devron HT, Alloy 6061
Frame material
Aluminium
Wheel size
27,5" (for users over 155 cm)
10-year warranty Special offer
Mountain Bike Devron Zerga D5.7 27.5” – 2016 - Black Fury
1 090,50 € (30%) 763,30 
In Stock
High-range bike, suitable for challenging terrain riding, durable and lightweight …
Number of speeds
20
Frame
Al 6061
Frame material
Aluminium
Wheel size
27,5" (for users over 155 cm)
10-year warranty Permanently low price
Mountain Bike Devron Riddle H3.7 27.5” – 2016 - Kentucky Green
799,60 € (36%) 508,70 
In Stock
Intended for terrain riding, Shimano components, 120mm travel fork, lever shifter, …
Number of speeds
27
Frame
Alloy 6061
Frame material
Aluminium
Wheel size
27,5" (for users over 155 cm)
10-year warranty Permanently low price
Mountain Bike Devron Riddle H3.7 27.5” – 2016 - Black Malachite
799,60 € (36%) 508,70 
In Stock
Intended for terrain riding, Shimano components, 120mm travel fork, lever shifter, …
Number of speeds
27
Frame
Alloy 6061
Frame material
Aluminium
Wheel size
27,5" (for users over 155 cm)
10-year warranty Permanently low price
Mountain Bike Devron Riddle H7.7 27.5” – 2016 - Race Black
1 454,20 € (35%) 945,10 
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)
10-year warranty Permanently low price
Full Suspension Mountain Bike Devron Zerga FS6.7 27.5” – 2016 - Black-Red
1 817,80 € (22%) 1 417,80 
In Stock
Intended for demanding bikers, suitable for rough terrain, lever shifter, durable …
Number of speeds
27
Frame
Al 6061 Double Butted
Frame material
Aluminium
Wheel size
27,5" (for users over 155 cm)
10-year warranty Permanently low price
Full Suspension Mountain Bike Devron Zerga FS6.7 27.5” – 2016 - Black-Blue
1 817,80 € (22%) 1 417,80 
In Stock
Intended for demanding bikers, suitable for rough terrain, lever shifter, durable …
Number of speeds
27
Frame
Al 6061 Double Butted
Frame material
Aluminium
Wheel size
27,5" (for users over 155 cm)
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.
Rear Shock
Rock Shox Monarch Plus RC3
Number of speeds
11
Frame material
Carbon
Frame
Kellys Enduro High-modulus Carbon Composite
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 material
Carbon
Frame
Kellys iCAD HT 27.5 (650B) Carbon Composite DRT
Wheel size
27,5" (for users over 155 cm)
10-year warranty Permanently low price
Women’s Mountain Bike Devron Riddle LH1.7 27.5” – 2016 - Laguna Blue
581,50 € (39%) 356 
In Stock
Mid-range women’s bike, suitable for terrain riding, 160mm travel fork, Shimano …
Number of speeds
24
Frame
Alloy 6061
Frame material
Aluminium
Wheel size
27,5" (for users over 155 cm)
10-year warranty
Full-Suspension Bike KELLYS NOID 90 27.5” – 2018
3 454,20 
In Stock
Durable downhill bike, excellent suspension, top quality Shimano components, …
Rear Shock
Rock Shox Super Deluxe Coil RC Rapid Recovery (250x75 mm)
Number of speeds
10
Frame
KELLYS Gravity DH, Think Link susp. system, int. routing, ISCG05
Frame material
Aluminium
10-year warranty
Full-Suspension Bike KELLYS NOID 70 27.5” – 2018
2 545,10 
In Stock
Durable downhill bike, excellent suspension, top quality Shimano components, …
Rear Shock
Rock Shox Super Deluxe Coil RC Rapid Recovery (250x75 mm)
Number of speeds
10
Frame
KELLYS Gravity DH, Think Link susp. system, int. routing, ISCG05
Frame material
Aluminium
10-year warranty
Full-Suspension Bike KELLYS TYKE 50 27.5” – 2018
2 108,70 
In Stock
Excellent riding characteristics, optimized frame geometry, Rock Shox fork, Fox rear …
Rear Shock
FOX Float DPS Performance Evol, air / 3-Position, 120mm
Number of speeds
22
Frame
KELLYS SXC 27.5, Four-bar link, tapered HT, internal routing
Frame material
Aluminium
10-year warranty
Full-Suspension Bike KELLYS SWAG 30 27.5” – 2018
1 926,90 
In Stock
Modern full suspension bike for enduro riding, high quality rear shock, excellent …
Rear Shock
ROCK SHOX Deluxe RT DebonAir, Rapid Recovery, 165mm
Number of speeds
11
Frame material
Aluminium
Frame
KELLYS Enduro, Think Link suspension system, tapered HT
10-year warranty
Mountain Bike 4EVER Sceleton 27.5” – 2018 - Green
436 
In Stock
Disc brakes, lightweight aluminum frame, lever gear shifter, suitable for moderate and …
Number of speeds
24
Frame material
Aluminium
Frame
Alu New Shape 7005
Wheel size
27,5" (for users over 155 cm)
10-year warranty
Mountain Bike 4EVER Sceleton 27.5” – 2018 - Red
436 
In Stock
Disc brakes, lightweight aluminum frame, lever gear shifter, suitable for moderate and …
Number of speeds
24
Frame material
Aluminium
Frame
Alu New Shape 7005
Wheel size
27,5" (for users over 155 cm)
10-year warranty
Mountain Bike Devron Riddle H1.7 27.5" - 2018 - Red
534,20 € (12%) 472,40 
In Stock
Suitable for terrain riding, 120m travel fork, Shimano components, lever gear shifter.
Number of speeds
24
Frame material
Aluminium
Frame
Devron HT, Alloy 6061
Wheel size
27,5" (for users over 155 cm)
10-year warranty
Mountain Bike Devron Riddle H1.7 27.5" - 2018 - Blue
534,20 € (12%) 472,40 
In Stock
Suitable for terrain riding, 120m travel fork, Shimano components, lever gear shifter.
Number of speeds
24
Frame material
Aluminium
Frame
Devron HT, Alloy 6061
Wheel size
27,5" (for users over 155 cm)