11 things we've learnt this week

1. Sir Dave Brailsford has a whole raft of elaborate hand gestures in his armoury.
Find out more here.

2. It’s possible for a three-year-old to ride rollers.
Find out more here. 

3. Pinarello claims that its new Dogma F10 is 6.3% lighter than the F8, 7% stiffer and aerodynamic drag as been reduced by up to 20%.
Find out more here. 

4. Velocite Bikes is accusing Pinarello (with its F10, mentioned above) of infringing its patented design of a down tube that’s recess to minimise the drag caused by a water bottle
Find out more here. 

5. Peter Sagan and his wife Katarina star in their own calendar.
Find out more here.

6. The Specialized S-Works Tarmac was ridden to the greatest level of success in the biggest professional races last year.
Find out more here.

7. Watching a bunch of riders attempting to untangle a fat bike from an electric fence is surprisingly entertaining.
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8. Since the introduction of Paris’s Velib bicycle sharing scheme in July 2007 motor traffic has fallen by 30 per cent.
Find out more here. 

9. The Isle of Man will host this year’s UK National Road Championships.
Find out more here. 

10. It’s apparently possible to build a bicycle built primarily from recycled paper.
Find out more here. 

11. You can get a Brompton with reflective decals and lime green anodised cranks.
Find out more here.