Tufo S33 Pro Tubular Road Tyre

The Tufo S33 Training tyre is designed for all around use with higher inflation pressure. The fine tread pattern contributes to low rolling resistance and good riding quality.

Key Features:

• The base tape is made of cotton. It absorbs the glue evenly, resulting in optimal bond between the rim and the tyre.
• Tread – produced either with rubber compound of activated silica, silica, silica + VP Si 363 or carbon black.
• Protective rubber ply – located underneath the tread, indicates also tyre wear and higher possibility of punctures when showing through the tread.
• Puncture proof ply – made of rubber cord composite with the cord angle very close to the direction of the tyre circumference, also decreases rolling resistance and increases power transfer.
• The carcass plies are overlapped and joined underneath the threads, creating increased TPI (threads per inch) value and better tyre puncture resistance.

Specifications:

21mm

• Use: Training
• Size: 28"
• Weight: 260g
• Pressure    8–12 bar (115–175 p.s.i.)
• TPI: 60 sidewall area, 90 under the tread

24mm

• Use: Training
• Size: 28"
• Weight: 310g
• Pressure    6–8 bar (90–115 p.s.i.)
• TPI: 60 sidewall area, 90 under the tread