Is it the Italian 105?
The standout features of Shimano's premier mountain bike group
SRAM introduces its cheapest 12-speed drivetrain yet
FSA’s groupset goes on a power trip
Shortened lever throw and elimination of free stroke translate into immediate shift action
Bargain priced performance
Is SRAM’s flagship gold groupset truly the gold standard of mountain bike propulsion?
What's it like living with SRAM's e-bike specific 8-speed groupset?
Mechanical mega-group goes black metal
Refined workhorse components to suit all riders
Details and first impressions of this redesigned electronic drivetrain
Who needs Dura-Ace anyway?
Flawless shifting, but is it worth the cost?
11-32 option for SRAM’s wireless marvel
SRAM unveils its latest, more affordable 12-speed drivetrain
Tough and affordable transmission
The single ring drivetrain with super-wide range
A cleanly executed design that builds on the success of Dura-Ace 9070
Can Campagnolo overpower Ultegra?
1x11 simplicity and durability at a great price
Wireless shifting paired with hydraulic disc brakes
Long term testing Shimano's flagship mountain groupset
Long-term review: incredible electronic shifting performance, but at what cost?