Haas seizes race lead after victory on stage 2 of Tour of Oman; Groenewegen wins stage 1 of the Volta ao Algarve; Boudat denies Modolo on stage 1 of the Vuelta a Andalucia/Ruta del Sol; Gilbert and Valverde comment on Froome’s return; Majka rejects accusations of doping; Silca debuts bigger seat roll and latex tubes; Cane Creek’s eeBrake in El Diablo limited edition colour way; Video: Froome – ‘these are not normal circumstances’; Video: Cycling Motivation – Peter Sagan shows MTB skills
Haas wins in Oman, Groenewegen in Algarve; Silca’s latex tubes: Daily News Digest
Silca released on Wednesday a larger version of its Seat Roll Premio called the Seat Roll Grande Americano. The roll uses the same Boa closure system and three-pocket design as the Premio but has been upsized to easily fit mountain bike and gravel tubes. Retail price: US$58 / AU$73 / £41 / €47
The company also introduced a line of latex tubes, manufactured in collaboration with Vittoria. Latex tubes are renown for their ability to increase ride quality, and Silca claims that they decrease rolling resistance by 2-5 watts as well.
Silca’s latex tubes weigh 85 grams and are optimized for tires from 24mm to 30mm. A 42mm valve stem version is available now, and 40mm and 70mm extenders will be available beginning March 15th.
Price per tube: US$15 / AU$19 / £11 / €12