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Checkerboard tread, grippy rubber compound and a 33.333333mm diameter on a 700c carcass add up to a whole lot of easy rolling fun. The Jack Brown is a favourite with mixed use cyclist who wants the fast rolling of a road tyre and the protection of an off road unit.

  • 33.3mm Gravel/Urban tyre
  • Heavy duty construction
  • Folding Kevlar bead
  • Weight c 400g Full Description
From £29.99



Black with Tan Sidewall / 33.3mm / 700c
In stock £29.99
Black with Black Sidewall / 33.3mm / 700c
In stock £29.99
Black with Dark Brown Sidewall / 33.3mm / 700c
In stock £29.99

The Jack Brown Blue features a heavier, more durable sidewall construction along with a reinforced Kevlar belt and thicker tread. This all adds up to a 400g tyre that can rough it with the best of them and earns the Jack Brown Blue our recommendation for winter commuting, touring and tandem use.

This 700C tyre was developed for riders who want a fast, light, high-volume and cushy tyre, and at the time of its conception and birth, we're pretty sure it was the only tyre to fill that slot. Jack is about 33.333333mm in diameter, so it won't fit most road bikes with carbon forks, but it's perfect for Gravel, CX bikes and of course most touring or tandem frame out there--unless you happen to find one with shamefully tight clearance.

Originally designed by Rivendell bikes these are now produced for us by Panaracer in Japan.

NB: These tyres will fit a fork with an axle to crown of 354mm and larger. They're perfect for our carbon and titanium Gravel bikes.

Additional Information

Product Code:TYPAJBB

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