Calibre

Calibre

Calibre is the in-house brand for outdoor sports giant Go Outdoors. Its bikes are known for their impressive value for money and intelligent spec choices.

 

Calibre’s award-winning Bossnut shook the industry in 2015, showing just what a sub-£1,000 full-sus bike could do. Since then the brand has continued to push the boundaries, making high-quality frames with decent components more accessible.

 

Calibre's bikes mainly fall within the realms of mountain, adventure and road, and we’ve reviewed many of them very favourably.

The best enduro mountain bikes of 2024 | 20 top-rated enduro MTBs

The big-hitting rigs you need to look out for in 2024
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Calibre's value-packed £1,499 Bossnut is back from the dead

GO Outdoors brand revives Bossnut trail bike with 29in wheels and RockShox Deluxe Select shock
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27 of the best trail bikes tested by BikeRadar

The top trail bikes as rated by our expert reviewers, plus our buyer's guide for everything you need to know
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Calibre Line T3-27

Is this sleek hardtail the ultimate multi-tasker?
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999.00
Price with Go Outdoors discount card

Calibre Line T3 29

Cost-effective mountain biking for new riders or those on a budget
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1300.00
£1,100 GoOutdoors members price

Calibre Rake 29

Calibre's revived Rake competes with bikes twice its price
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700.00
(£550 with membership card)

Calibre releases new Line hardtail with aggressive angles and 140mm of travel

Updated Line gets more suspension and upgradeable frame hardware
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Best mountain bikes for around £1,000 | 15 bargain bikes reviewed

Got a grand to spend on a mountain bike? These are the ones to look at…
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Exclusive | Calibre bikes is back and the £550 Rake’s geometry looks better than ever

New hardtail with 100mm RockShox Judy fork is first launch from revived brand
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The best mountain bikes for around £500 | Our pick of the best budget MTBs

Our pick of the top budget MTBs in the UK
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Calibre's limited-edition Triple B with piggyback shock and sticky rubber radness arrives

130mm trail bike comes with a limited-edition high-performance spec list
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Calibre Triple B

The latest Bossnut, with more bling bolted on
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1499.00

Calibre Line 29

A phenomenal trail bike for the money – if it fits you
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905.00

Calibre Bossnut

Refined version of a budget classic
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1100.00
With Go Outdoors discount card

GO Outdoors Calibre Triple B full terms and conditions

Full terms and conditions for GO Outdoors Calibre Triple B competition
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Calibre's Bossnut gets a revamp, and it looks better than ever

New geometry and new spec but still an industry-leading price
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Calibre Sentry first ride review

Could this be the best bargain enduro-ready razzer yet?
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2000.00

Calibre Two Cubed review

One hell of a bike for the price
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889.00
400.00
634.00

Calibre Bossnut Evo review

Absolutely kills it if £1,000 is your limit
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1819.00
999.00
1309.00

Calibre Astronut first ride review

Entry-level dirt jumper with pro-level performance
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580.00

Calibre Line 10 review

A sorted package for the price
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1602.00
750.00
1188.00

Calibre Bossnut V2 Ladies mountain bike review

A controlled and efficient ride that’s full of fun
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1300.00

Calibre releases Triple B — upgraded more aggressive version of Bossnut

Wildly popular limited edition Beastnut replaced with permanent addition to range
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Calibre Rake review

Forget the price and just ride flat out!
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450.00