We're back with ten more of the UK's steepest climbs (pic: Jake_Oulsnam, via Flickr Creative Commons)

The White Down climb is one of the steepest in Surrey (pic: sarflondondunc, via Flickr Creative Commons)

Bwlch-y-Groes is known in English as Hellfire Pass - with good reason (pic: SimonPix, via Flickr Creative Commons)

Bealach na Ba is said to be the UK's toughest climb (pic: Englishpointers, via Flickr Creative Commons)

The Rake hosts one of the longest-running hill climbs in the country (pic: Martin Hefner, Flickr Creative Commons)

Long Mynd is a painful climb of Asterton Bank (pic: John Spooner, Flickr Creative Commons)

Carlton Bank in Teesside offers stunning views and brutal pitches (pic: Natural England, via Flickr Creative Commons)

Devil's Staircase in Powys is an aptly hellish climb (pic: John Spooner, via Flickr Creative Commons)

Bushcombe Lane kicks up several times with fierce gradients (pic: Tejvan Pettinger, via Flickr Creative Commons)

The Struggle is the toughest of three routes up the Kirkstone Pass (pic: Mark Kent, via Flickr Creative Commons)

The Lecht is a stunning Scottish ascent to the ski station of the same name (pic: Dolk, via Flickr Creative Commons)