The BH G6 Pro may look the same as last year’s G6, but along with new brakes, there’s plenty of updates going on internally. Pictured is the Australian G6 Pro Dura-Ace 11-speed Di2 (US$TBC / AU$9,599 / £TBC)David Rome / Immediate Media
A closer look at the aerodynamic profiles on the G6 Pro’s head tubeDavid Rome / Immediate Media
Helping get the power to the rear wheel is this rather massive BB386EVO bottom bracket junction. BH co-developed this bottom bracket standard with FSA in an effort for greater tyre and wide-rim clearance, stiffer frames and more backwards compatibility with other crank standardsDavid Rome / Immediate Media
Tucked behind the bottom bracket, here’s a closer look at the new chainstay mounted Shimano direct-mount rear brakeDavid Rome / Immediate Media
Shimano direct-mount rim brakes now feature on the G6 ProDavid Rome / Immediate Media
The 2015 BH Ultralight Evo takes the previously succesful Ultralight platform and refines it further. Pictured is the Australian-spec BH Ultralight Evo Dura-Ace Di2 11-speed (US$TBC / AU$9,799 / £TBC)David Rome / Immediate Media
Last year’s Ultralight will continue as a slightly cheaper option – the Evo now headlines the rangeDavid Rome / Immediate Media
The Ultralight Evo boasts a very high frame-stiffness-to-weight ratio. Note the massive down tube that uses the full width of the BB386EVO junctionDavid Rome / Immediate Media
Just like the G6 and Quartz, the Ultralight has interchangeable cable ports to allow for backwards compatibility between electronic and mechanical gearingDavid Rome / Immediate Media
One of the complaints we had with the 2014 Ultralight Dura-Ace bike was the rather painful full-carbon saddle. We’re happy to see this replaced for 2015David Rome / Immediate Media
The Ultralight Evo has near-straight lines from the down tube, through the bottom bracket and back along the chainstaysDavid Rome / Immediate Media
The 2015 BH Quartz Disc is a performance-infused endurance platform. Pictured is the Australian-spec BH Quartz Ultegra Disc (US$TBC / AU$3,599 / £TBC)David Rome / Immediate Media
Standard quick-release on the back meets the rear disc brakeDavid Rome / Immediate Media
The Disc frame isn’t entirely new, still offering a cable port and mount for a rear rim brakeDavid Rome / Immediate Media
The rear brake is cleanly routed through the frame and pops out along the chainstayDavid Rome / Immediate Media
The Quartz shares a similar aerodynamic front-end profile to the G6David Rome / Immediate Media
The Quartz’s endurance geometry offers a slightly longer head tube, shortened top tube length, leading to a higher stack and shorter reachDavid Rome / Immediate Media
