The schwalbe kojak tyre is suitable for use with your brompton mezzo or other 16 wheel bicycle they are maintained at even higher pressures than other brompton tyres these lightweight slicks are the fastest in the brompton range from schwalbeand they have a raceguard protection belt their slightly smaller diameter means that gearing is lowered by 25 and the narrower tyre width also makes them unsuitable for use with tyre driven dynamo lighting schwalbe kojak reflective tyre 32 349 featu