The RD-R9150 rear derailleur takes cues from Shimano's mountain bike technologies, with a low profile and more aerodynamic Shadow design, and the ability to handle cassettes up to 30T.

Improved braking, new shifting options, and class leading gear range make it a real contender for the best gravel groupset ...

with everyone from Shimano (Di2) to Archer and others coming up with their own version. Some of these require replacing the existing derailleur, while others should allow for non-destructive ...

It has a 31.6mm round seat post, a T47 bottom bracket, and an SRAM Universal Derailleur Hanger ... regardless of groupset hierarchy or price. I think most people would have a hard time discerning ...

Colin Cowherd unveils his Week 4 Herd Hierarchy, including the Minnesota Vikings and Green Bay Packers cracking into the Top 5, while the undefeated Pittsburgh Steelers missed the Top 10 cut.

Colin Cowherd unveils his Week 3 Herd Hierarchy, including the Los Angeles Chargers leaping to the Top 3, New Orleans Saints making the cut and the San Francisco 49ers dropping to the bottom 5.

Week 6 of the NFL season was a "separation week" for one of the league's top teams, according to FOX Sports' Colin Cowherd. Cowherd's thoughts: "I like this team. They've won three of their last ...