Always in search of new challenges
“That is what M50, a new challenge!
We love be in the game, and when we do it we know we give our maximum and our creativity emerges.”
Massimo Pierobon
M50 is the first e-bike with Pierobon Frame, characterised by unmistakeable design without compromises.
It’s a combination of highly advanced technological components, thought through in every detail.
“Without challenges life is a routine, a slow agony.”
Albert Einstein
Data sheet
Frame kit
Frame
Made of different aluminum alloys for the best performance of each part.
Swingarm
With motorcycling origin it is designed to optimize uphill traction. It allows the regulation of the antirise on 3 levels.
Front forks
Ohlins RXF36 m.2 Air TTX18 29″. Offeset 44 mm. Travel 150 mm.
Link
Built for a quick rear height adjustment.
Shock
Ohlins TTX AIR AM Trunnion 205×65.
Wheels
Front wheel
Bontrager Line Comp 30, Tubeless Ready, 6 bolt Boost110, 15mm thru axle.
Rear wheel
Bontrager Line Comp 30, Tubeless Ready, 6-bolt, 54T Rapid Drive, SRAM XD driver, Boost148, 12 mm thru axle.
Front hub
Bontrager alloy, sealed bearing, alloy axle, 6-bolt, Boost110, 15 mm thru axle.
Rear skewer
Bontrager Switch thru axle.
Rim strip
Bontrager TLR.
Trasmission
Shifter
SRAM GX Eagle single-click, 12 speed.
Rear derailleur
SRAM GX Eagle.
Crank
SRAM X1 1000, 36T, 165mm length.
Chain
SRAM GX Eagle, 12 speed.
Pedal
VP-536 nylon platform
Components
Seat
Bontrager Arvada, hollow chromoly rails, 138 mm width.
Seatpost
Bontrager Line Elite Dropper, 170mm travel, internal routing, 31.6 mm, 480mm length.
Handlebar
Bontrager Line, alloy, 35 mm, 27.5 mm rise, 780 mm width.
Grips
Bontrager XR Trail Elite, alloy lock-on.
Stem
Bontrager Line, 35 mm, Knock Block, 0-degree, 50 mm length.
Caliper
Shimano SLX M7120 4-pistons.
Disc
Shimano RT76, 203mm, 6 bolts.
Power Unit
Battery
Bosch PowerTube 625 Wh ( 82 Km*)
Controller
Bosch Purion.
Motor
Bosch Performance CX, magnesium motor body, 250 watt, 75 Nm, 20 mph (25 km/h in Europe) max assist
Charger
Standard Bosch da 4A (220-240V).
Geometry
| Wheel size | 29″ | |
| Seat tube (A) | 460 mm | |
| Seat tube angle | 80° | |
| Head angle | 65,5° | |
| Effective top tube (E) | 615 mm | |
| Bottom bracket height (F) | 348 mm | |
| Bottom bracket drop (G) | 29 mm | |
| Chainstay length (H) | 469 mm | |
| Offset (I) | 44 mm | |
| Trail (J) | 123 mm | |
| Wheelbase (K) | 1258 mm | |
| Standover (L) | 740 mm | |
| Reach (M) | 464 mm | |
| Stack (N) | 637 mm | |
Geometry
| Wheel size | 29″ | |
| Seat tube (A) | 460 mm | |
| Seat tube angle | 80° | |
| Head angle | 65,5° | |
| Effective top tube (E) | 615 mm | |
| Bottom bracket height (F) | 348 mm | |
| Bottom bracket drop (G) | 29 mm | |
| Chainstay length (H) | 469 mm | |
| Offset (I) | 44 mm | |
| Trail (J) | 123 mm | |
| Wheelbase (K) | 1258 mm | |
| Standover (L) | 740 mm | |
| Reach (M) | 464 mm | |
| Stack (N) | 637 mm | |
Weight
23,9 kg