The continental gp force rear 700c tubular road tyre is a result of a collaboration between continental and protour teams and is a completely new type of tyre concept the first tirepositioning system tps tubular this force comp power machine at 24 mm provides a large contact area that guarantees a better power transmission as well as low rolling resistance couple this with a higher service mileage and a higher level of comfort thanks to the wider casing and you get a tubular which is espe