Shimano has today announced two new e-MTB-specific 11- and 12-speed Deore XT Di2 groupsets, as well as an e-bike-oriented Cues Di2 component line. There’s also an all-new EP6 drive unit, and the existing EP8 drive unit has been updated, becoming the EP801.
Deore XT Di2 for e-MTB
Headlining Shimano’s newest component release for e-MTB are two groupsets. First is Deore XT Di2 Linkglide (LG), which is based on the tough and durable 11-speed Linkglide transmission. It’ll be a 1×11 groupset with a new LG700 11-50t cassette, which is claimed to be 200g lighter than the previous LG600.
There’s a new M8150-11 Di2 rear derailleur, and M8150-R/IR right shifter operating the smooth-shifting transmission via its drive unit, with centralised battery power and charging simplifying design and maintenance.
Deore XT Di2 Hyperglide (HG+) brings together refined 12-speed Hyperglide+ shifting and Di2 control. Focussed on light weight and performance, the new e-MTB groupset utilises proven HG+ cassette and chain designs and adds new Di2 functionality and speed. The rear derailleur is the dedicated M8150-12 Di2, operated by the M8150-R/IR right shifter, and the 1×12 drivetrain uses current 10-51t cassette options.
Shimano Cues Di2
Cues is Shimano’s new purpose-built dedicated e-bike groupset. It aims to offer trouble-free drivetrain longevity and performance, and so is also based on the durable Linkglide (LG) transmission. It shares the centralised integration of Shimano’s new drive units and includes innovative electronic shifting modes to simplify your riding experience.
Cues Di2 consists of two new rear derailleurs, both with medium-length cages, working with single chainrings. The U6070 Di2 is designed for an 11-speed LG transmission, with a maximum 50t lowest sprocket, and the U6050 Di2 has a maximum 43t sprocket limit and works with a 10-speed LG transmission.
New drive units
At the heart of the new drivetrains are two e-bike drive units – one new and one upgraded. The new EP6 series drive unit will offer the same performance and natural ride feel as the existing high-end EP8 unit, at a mid-level price. Meanwhile, the existing EP8 drive unit receives new CAN accessory ports, and is fully updated with new features and capabilities. It will become known as the EP801.
Click Here to Read the Full Original Article at CyclingNews RSS Feed…