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Mountain Bikes

If you want to hit the hills and trails on your bike, then you'll need a rugged mountain bike to tackle the terrain. If you're a trail rider looking for a hardtail mountain bike to throw into those banked corners, or you're looking for a full-suspension mountain bike to absorb your off-road adventures, you'll find something in the GO Outdoors bike shop. 

We stock mountain bikes in a range of standard sizes plus geometry suitable for women and kids from some of our favourite bike brands from cheap mountain bikes, right through to some of the best mountain bikes in their categories as voted for by the likes of MBR Magazine, Bike Radar and more. 

 

[spacer] Grey Calibre Blade Mountain BikeGrey Calibre Blade Mountain Bike

Calibre Blade Mountain Bike

Members Price
£250.00
Retail Price £500.00
Sizes in stock: S, M, L
[spacer] Yellow Calibre Rake 27”Yellow Calibre Rake 27”

Calibre Rake 27”

Members Price
£500.00
Retail Price £650.00
Sizes in stock: S, L, XL
[spacer] Blue Wild Bikes Wild 20 Kids' BikeBlue Wild Bikes Wild 20 Kids' Bike

Wild Bikes Wild 20 Kids' Bike

Members Price
£210.00
Retail Price £350.00
4.86 out of 5
7 reviews
[spacer] Yellow POLYGON Siskiu D6 Full Suspension Mountain BikeYellow POLYGON Siskiu D6 Full Suspension Mountain Bike

POLYGON Siskiu D6 Full Suspension Mountain Bike

Members Price
£1,100.00
Retail Price £1,250.00
4.00 out of 5
2 reviews
Sizes in stock: M, L, XL
[spacer] Grey POLYGON Xtrada 5Grey POLYGON Xtrada 5

POLYGON Xtrada 5

Members Price
£600.00
Retail Price £700.00
5.00 out of 5
2 reviews
Sizes in stock: S, M, L, XL
[spacer] Grey JAMIS Faultline A1 Full Suspension Trail BikeGrey JAMIS Faultline A1 Full Suspension Trail Bike

JAMIS Faultline A1 Full Suspension Trail Bike

Members Price
£999.00
Retail Price £2,350.00
4.00 out of 5
1 review
Sizes in stock: S, XL
[spacer] Grey Calibre Saw Mountain BikeGrey Calibre Saw Mountain Bike

Calibre Saw Mountain Bike

Members Price
£250.00
Retail Price £500.00
1.00 out of 5
1 review
Sizes in stock: S, L
[spacer] White POLYGON Siskiu DSE FSWhite POLYGON Siskiu DSE FS

POLYGON Siskiu DSE FS

Members Price
£849.00
Retail Price £1,400.00
Sizes in stock: S, XL
[spacer] Blue Calibre Line T3 27.5Blue Calibre Line T3 27.5

Calibre Line T3 27.5" Hardtail Mountain Bike

Members Price
£999.00
Retail Price £1,200.00
Sizes in stock: M, L, XL
[spacer] Green POLYGON Siskiu T7 29” Full Suspension Mountain BikeGreen POLYGON Siskiu T7 29” Full Suspension Mountain Bike

POLYGON Siskiu T7 29” Full Suspension Mountain Bike

Members Price
£1,700.00
Retail Price £1,900.00
4.50 out of 5
2 reviews
Sizes in stock: M, L, XL
[spacer] Blue Compass Women’s Latitude Mountain BikeBlue Compass Women’s Latitude Mountain Bike

Compass Women’s Latitude Mountain Bike

Members Price
£200.00
Retail Price £350.00
5.00 out of 5
1 review
Sizes in stock: S, M
[spacer] Black POLYGON Siskiu T8 29” Full Suspension Mountain BikeBlack POLYGON Siskiu T8 29” Full Suspension Mountain Bike

POLYGON Siskiu T8 29” Full Suspension Mountain Bike

Members Price
£2,000.00
Retail Price £2,250.00
Sizes in stock: M, L, XL
[spacer] Grey Calibre Line T3 29Grey Calibre Line T3 29

Calibre Line T3 29" Hardtail Mountain Bike

Members Price
£1,100.00
Retail Price £1,300.00
Sizes in stock: S, M, XL
[spacer] Grey Calibre Calibre Shift 27 E-BikeGrey Calibre Calibre Shift 27 E-Bike

Calibre Calibre Shift 27 E-Bike

Members Price
£1,600.00
Retail Price £1,900.00
Sizes in stock: M, L
[spacer] White Compass Latitude Hardtail Mountain BikeWhite Compass Latitude Hardtail Mountain Bike

Compass Latitude Hardtail Mountain Bike

Members Price
£200.00
Retail Price £350.00
5.00 out of 5
2 reviews
Sizes in stock: M, L
[spacer] Blue JAMIS Highpoint A1 Hardtail Trail BikeBlue JAMIS Highpoint A1 Hardtail Trail Bike

JAMIS Highpoint A1 Hardtail Trail Bike

Members Price
£599.00
Retail Price £1,000.00
Sizes in stock: S, L, XL
[spacer] Green Calibre Line T2 27.5Green Calibre Line T2 27.5

Calibre Line T2 27.5" Hardtail Mountain Bike

Members Price
£800.00
Retail Price £900.00
Sizes in stock: S, M, L, XL
[spacer] Green POLYGON Siskiu T7 27.5” Full Suspension Mountain BikeGreen POLYGON Siskiu T7 27.5” Full Suspension Mountain Bike

POLYGON Siskiu T7 27.5” Full Suspension Mountain Bike

Members Price
£1,700.00
Retail Price £1,900.00
5.00 out of 5
2 reviews
Sizes in stock: S, M
[spacer] Black POLYGON Siskiu D7 27.5” Full Suspension Mountain BikeBlack POLYGON Siskiu D7 27.5” Full Suspension Mountain Bike

POLYGON Siskiu D7 27.5” Full Suspension Mountain Bike

Members Price
£1,199.00
Retail Price £1,650.00
5.00 out of 5
2 reviews
Size in stock: S
[spacer] Blue JAMIS Trail X A2 Hardtail Mountain BikeBlue JAMIS Trail X A2 Hardtail Mountain Bike

JAMIS Trail X A2 Hardtail Mountain Bike

Members Price
£350.00
Retail Price £500.00
5.00 out of 5
2 reviews
Size in stock: XL
[spacer] Grey Calibre Rake 29”Grey Calibre Rake 29”

Calibre Rake 29”

Members Price
£550.00
Retail Price £700.00
Sizes in stock: S, L, XL
[spacer] Green Calibre Rail 29”Green Calibre Rail 29”

Calibre Rail 29”

Members Price
£450.00
Retail Price £550.00
Sizes in stock: S, M, XL
[spacer] Grey POLYGON Siskiu T6E E-BikeGrey POLYGON Siskiu T6E E-Bike

POLYGON Siskiu T6E E-Bike

Members Price
£3,800.00
Retail Price £4,300.00
Sizes in stock: S, M, L
[spacer] Gold POLYGON Siskiu T7E E-BikeGold POLYGON Siskiu T7E E-Bike

POLYGON Siskiu T7E E-Bike

Members Price
£4,200.00
Retail Price £4,700.00
Sizes in stock: S, M, L
[spacer] Green POLYGON Collosus N9 Full Suspension Mountain BikeGreen POLYGON Collosus N9 Full Suspension Mountain Bike

POLYGON Collosus N9 Full Suspension Mountain Bike

Members Price
£2,900.00
Retail Price £3,300.00
Sizes in stock: S, M, L
[spacer] Orange POLYGON Premier 5 Mountain BikeOrange POLYGON Premier 5 Mountain Bike

POLYGON Premier 5 Mountain Bike

Members Price
£479.00
Retail Price £479.00
Size in stock: L
[spacer] Brown POLYGON Collosus N8E E-BikeBrown POLYGON Collosus N8E E-Bike

POLYGON Collosus N8E E-Bike

Members Price
£5,200.00
Retail Price £5,800.00
5.00 out of 5
2 reviews
Size in stock: S
[spacer] Green POLYGON Xtrada 6 29 MTBGreen POLYGON Xtrada 6 29 MTB

POLYGON Xtrada 6 29 MTB

Members Price
£549.97
Retail Price £800.00
5.00 out of 5
1 review
Out of stock online
[spacer] Red POLYGON Siskiu D5 27.5” Full Suspension Mountain BikeRed POLYGON Siskiu D5 27.5” Full Suspension Mountain Bike

POLYGON Siskiu D5 27.5” Full Suspension Mountain Bike

Members Price
£950.00
Retail Price £1,100.00
Out of stock online
[spacer] Green POLYGON Siskiu D7 29Green POLYGON Siskiu D7 29

POLYGON Siskiu D7 29" Full Suspension Mountain Bike

Members Price
£1,199.00
Retail Price £1,650.00
Size in stock: XL
[spacer] Blue Calibre Kinetic T2Blue Calibre Kinetic T2

Calibre Kinetic T2

Members Price
£1,250.00
Retail Price £1,500.00
5.00 out of 5
1 review
Size in stock: S
[spacer] Black POLYGON Siskiu T8 27.5” Full Suspension Mountain BikeBlack POLYGON Siskiu T8 27.5” Full Suspension Mountain Bike

POLYGON Siskiu T8 27.5” Full Suspension Mountain Bike

Members Price
£2,000.00
Retail Price £2,250.00
Size in stock: M
[spacer] Blue POLYGON Xtrada 24 Mountain BikeBlue POLYGON Xtrada 24 Mountain Bike

POLYGON Xtrada 24 Mountain Bike

Members Price
£650.00
Retail Price £750.00
[spacer] Black POLYGON Siskiu T8 27.5” Full Suspension Mountain BikeBlack POLYGON Siskiu T8 27.5” Full Suspension Mountain Bike

POLYGON Siskiu T8 27.5” Full Suspension Mountain Bike

Members Price
£2,000.00
Retail Price £2,250.00
4.75 out of 5
4 reviews
Size in stock: S
[spacer] Black JAMIS Trail X A1 Hardtail Mountain BikeBlack JAMIS Trail X A1 Hardtail Mountain Bike

JAMIS Trail X A1 Hardtail Mountain Bike

Members Price
£399.97
Retail Price £550.00
4.67 out of 5
3 reviews
Size in stock: XL
[spacer] White POLYGON Syncline C2 27.5” Mountain BikeWhite POLYGON Syncline C2 27.5” Mountain Bike

POLYGON Syncline C2 27.5” Mountain Bike

Members Price
£899.97
Retail Price £1,100.00
5.00 out of 5
1 review
Size in stock: S
[spacer] Silver FUJI Nevada 27.5 1.9 Hardtail BikeSilver FUJI Nevada 27.5 1.9 Hardtail Bike

FUJI Nevada 27.5 1.9 Hardtail Bike

Members Price
£519.97
Retail Price £600.00
Sizes in stock: S, M, L
[spacer] Black JAMIS Divide Hardtail Mountain BikeBlack JAMIS Divide Hardtail Mountain Bike

JAMIS Divide Hardtail Mountain Bike

Members Price
£249.00
Retail Price £400.00
3.25 out of 5
4 reviews
Out of stock online
[spacer] BLACK-ORANGE Wild Bikes Wild 24 Kids' BikeBLACK-ORANGE Wild Bikes Wild 24 Kids' Bike

Wild Bikes Wild 24 Kids' Bike

Members Price
£250.00
Retail Price £370.00
4.67 out of 5
3 reviews
Out of stock online
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GO Outdoors are the exclusive stockists of award-winning Calibre mountain bikes. So whether you've heard great things about the Bossnut family of bikes, or you're looking for something a little more hardcore in the Sentry Enduro MTB, why not head over to our Calibre brand shop for a look at what they're all about.

Mountain bikes available in GO Outdoors stores are now available through CycleScheme to help you spread the cost, with cycling finance options also available. Why not pop in-store and speak to our cycling experts to find out more and check out the great MTB range available?