The Powerfly+ 8 is a rugged full-power hardtail electric mountain bike that's made to conquer your every adventure. Its sturdy alloy frame makes it a versatile choice anywhere from alpine trails to urban exploration, and the powerful Bosch Performance Line CX motor gives you the boost you crave when the track ahead gets steep. It comes ready to roll with parts that make a difference, like Tubeless Ready wheels, a dropper post and an upgraded Shimano SLX and XT blend drivetrain.
It's right for you if...You think life's better with a big boost. You're after an e-MTB that packs in plenty of power to make the ups as fun as the downs, and want the efficiency and convenience of a hardtail. You want upgrades where they matter most, like the wheels, suspension fork and drivetrain.
The tech you getAn Alpha Platinum Aluminium hardtail frame with a FOX Float AWL fork with air spring and RAIL 2.0 damper. A powerful Bosch Performance Line CX motor (85 Nm, 250 W), with an 800 Wh PowerTube RIB 2.0 removable integrated battery and Purion 200 controller. A 12-speed Shimano SLX and XT blend drivetrain, Tubeless Ready Bontrager wheels, a Bontrager Line dropper post, 4-piston Shimano hydraulic disc brakes and plenty of mounts for bags and racks.
The final wordThe Powerfly+ 8 is a powerful electric hardtail that tacks on the bells and whistles that matter most. It gives you a serious boost for steep climbs, thanks to the Bosch Performance Line CX motor and massive 800 Wh battery, plus an upgraded fork, brakes and drivetrain to keep rides smooth for miles ahead.
Key Features & Benefits
- RIB 2.0 removable integrated battery: Easy to remove for travel and storage, and it's virtually rattle-free while you ride.
- Bosch Performance Line CX motor: Delivers plenty of torque for steep, punchy climbs and is easy to control with the Purion 200 remote – plus you can customise it in the eBike Flow app.
- 12-Speed Drivetrain: Shimano SLX drivetrain for clean shifts.
Full Specification
- Frame: Alpha Platinum Aluminium, Removable Integrated Battery (RIB 2.0), tapered head tube, guided internal routing, Control Freak internal routing, Motor Armour, Boost148, 12 mm thru axle
- Fork: Size: S - Fox AWL Rail, Rail 2.0 damper, tapered steerer, 44 mm offset, Boost110, 15 mm Kabolt axle, 180 mm direct mount, 100 mm travel, 27.5"
Size: M , L , XL - Fox AWL Rail, Rail 2.0 damper, tapered steerer, 44 mm offset, Boost110, 15 mm Kabolt axle, 180 mm direct mount, 120 mm travel, 29" - Motor: Bosch Performance Line CX, 20 mph (25 km/h in Europe)
- Battery: Bosch PowerTube 800Wh, smart system
- Controller: Size: S , M , L , XL - Bosch Kiox 300, smart system
Size: S , M , L , XL - Bosch LED remote, smart system - Number of Gears: 12
- Gear Shifters: Shimano SLX M7100, 12-speed
- Chainset:.
- Chainrings: 42T
- Rear Cassette: Shimano SLX M7100, 10-51T, 12-speed
- Chain: Shimano SLX M7100, 12-speed
- Front Derailleur: N/A
- Rear Derailleur: Shimano XT M8100, long cage
- Bottom Bracket:.
- Pedals: VP-536 nylon platform
- Rims: Bontrager Line Comp 30, Tubeless Ready (Small: 27.5", Medium, Large, X-Large: 29")
- Front Hub: Size: S - Bontrager Line Comp 30, Tubeless Ready, 6-bolt, Boost110, 15 mm thru axle, 27.5"
Size: M , L , XL - Bontrager Line Comp 30, Tubeless Ready, 6-bolt, Boost110, 15 mm thru axle, 29" - Rear Hub: Bontrager Line Comp 30, Tubeless Ready, Rapid Drive 108, 6-bolt, Boost148, 12 mm thru axle, 27.5"
- Tyres: Size: S - Bontrager Gunnison Pro XR, Tubeless Ready, dual compound, aramid bead, 60 tpi, 27.5x2.60"
Size: M , L , XL - Bontrager Gunnison Pro XR, Tubeless Ready, dual compound, aramid bead, 60 tpi, 29x2.60" - Brakes: Shimano 4-piston hydraulic disc, M6100 lever, M6120 calliper
- Handlebars: Bontrager Comp, alloy, 31.8 mm, 40mm rise, 780 mm width
- Handlebar Grip: Bontrager XR Endurance Elite
- Headset: FSA IS-2, 1-1/8" top, 1.5" bottom
- Stem: Bontrager Comp, 31.8 mm, Blendr compatible, 7-degree, 50 mm length
- Saddle: Bontrager Commuter Comp
- Seatpost: Size: S - Bontrager Line Dropper, 100mm travel, MaxFlow, internal routing, 31.6 mm, 310 mm length
Size: M , L , XL - Bontrager Line Dropper, 170 mm travel, MaxFlow, internal routing, 31.6 mm, 450 mm length - Accessories: Bontrager Switch Lever, w/tool
- Weight: This bike has a maximum total weight limit (combined weight of bicycle, rider and cargo) of 136 kg (300 lb).