ARENBERG (discontinued)
superseded by the PRO TOUR TUBULAR
All-purpose tubular ideal for rough terrains like cobblestones, or not perfectly paved roads, its tread guarantees the best grip for this kind road surfaces both wet or dry, the larger (25mm) width will reduce the risk of flats, all these qualities in a contained weight of only 280gr. A fine pro-competition or everyday high performance tubular with outstanding grip and low rolling resistance. Its tread supplies great cornering stability and traction control both on dry and wet roads. The new 320 TPI corespun casing will give you the best available weight, lowest rolling resistance and comfort. Roubaix is available in classic black / gum sidewall only. Constructed utilizing a latex inner tube for the utmost in low rolling resistance. casing features a Calicot puncture resistant layer under its natural rubber tread to help ward off road hazards.
| Use | Road Racing / rougher surfaces / fast touring |
|---|---|
| Size | 700 x 23 / 700 x 25 / 700 x 28 |
| Weight* | 290 gr. |
| TPI | 320 Threads Per Inch (120/cm) |
| Pressure | 6/9 bar (85/130 psi) |
| Protection Belt | Calicot puncture resistant layer |
| Casing | Compressed Pes/Co corespun |
| Rubber tread | Natural rubber exclusive compound |
| Inner tube | Latex low rolling resistance |
| Valve | Presta 42 mm with changeable (removable) core |
