The Roadmachine AMP has hidden power thanks to Mahle's benchmark, ultra-compact hub drive unit, which has a leading power-to-weight ratio. While it looks, handles and performs like a Roadmachine, this e-road bike assists you through the tough parts so you can achieve more. There’s a Premium Carbon D-Shape seatpost and ICS1 stem for day-long comfort. It’s built to perform with SRAM’s Force eTap AXS 12-speed groupset, 35mm CRD-321 Carbon tubeless-ready wheels and 30mm tires.
Technology
Tuned Compliance Concept (TCC) Endurance
Integrated Pedal Assist
Iconic Silhouette
Tire Versatility
Technical Overview
Frameset
Frame:
Roadmachine AMP Premium Carbon with Tuned Compliance Concept Endurance | Integrated removable Internal Battery | Internal Cable Routing | PF86 bottom bracket | Integrated Seatpost clamp | Flat Mount Disc | 12x142mm thru-axle
Fork:
Roadmachine AMP Premium Carbon with Tuned Compliance Concept Endurance | Internal Cable Routing | Flat Mount Disc | 12x100mm thru-axle | 50mm offset (Size 47-51) 45mm offset (Size 54-61)
E-System
Drive Unit:
Mahle X20
Battery Pack:
Mahle iX350 - 350 Wh (Optional 172 Wh Range Extender)
Drive Unit Control:
Mahle Head Unit
Display:
Mahle Head Unit
Charger:
Mahle X20 Active Charger
Cockpit
Handlebar:
BMC RAB 02 | ergo top shape | compact bend
Stem:
BMC ICS1 - Integrated Cockpit System Technology
Seatpost:
Roadmachine AMP Premium Carbon D-Shape Seatpost | 15mm offset
Saddle:
Fizik Taiga
Seat
Seatpost:
Roadmachine AMP Premium Carbon D-Shape Seatpost | 15mm offset
Saddle:
Fizik Taiga
Drivetrain
Gears:
2x12
Crankset:
SRAM Force 46-33T
Cassette:
SRAM Force XG-1270 | 10-36T
Chain:
SRAM Force 12 speed
Front Derailleur:
SRAM Force eTap AXS
Rear Derailleur:
SRAM Force eTap AXS
Shifters:
SRAM Force eTap AXS HRD
Brakes
Brake Levers / Calipers:
SRAM Force eTap AXS HRD
Rotors:
SRAM Centerline XR 160 / 160mm
Wheels
Rims:
CRD-321 Carbon | Tubeless Ready | 35mm
Hubs (F/R):
CRD-321 | Ebikemotion
Tires:
Vittoria Rubino Pro | 30mm
Additional Information
Tire Clearance:
33mm (measured width)
ASTM Classification:
Level 2
Weight Limit:
120 Kg
| Size | 47 | 51 | 54 | 56 | 58 | 61 |
|---|---|---|---|---|---|---|
| Rider Height | <166 | 166-174 | 172-180 | 178-186 | 184-192 | >190 |
| Reach | 374 | 382 | 386 | 390 | 394 | 398 |
| Stack | 516 | 541 | 562 | 586 | 610 | 644 |
| Bar Drop | 125 | 125 | 125 | 125 | 125 | 125 |
| Bar Reach | 70 | 70 | 70 | 70 | 70 | 70 |
| Bar Rise | ||||||
| Bar Sweep | ||||||
| Bar Width | 400 | 420 | 420 | 420 | 420 | 440 |
| Base Bar Drop Flat Cockpit | ||||||
| Base Bar Drop V-Cockpit | ||||||
| Base Bar Reach Flat Cockpit | ||||||
| Base Bar Reach V-Cockpit | ||||||
| BB Drop | 71 | 71 | 71 | 71 | 71 | 71 |
| BB Drop (SLACK) | ||||||
| BB Drop (STEEP) | ||||||
| BB Height (SLACK) | ||||||
| BB Height (STEEP) | ||||||
| Chainstay | ||||||
| Crank Length | 170 | 170 | 172.5 | 172.5 | 175 | 175 |
| LT | BB Drop (SLACK) | ||||||
| LT | BB Drop (STEEP) | ||||||
| LT | BB Height (SLACK) | ||||||
| LT | BB Height (STEEP) | ||||||
| LT | Chainstay | ||||||
| LT | Fork Length | ||||||
| LT | Fork Rake | ||||||
| LT | Frame Size | ||||||
| LT | Front Center (SLACK) | ||||||
| LT | Front Center (STEEP) | ||||||
| LT | Head Tube | ||||||
| LT | HT Angle (SLACK) | ||||||
| LT | HT Angle (STEEP) | ||||||
| LT | Reach (SLACK) | ||||||
| LT | Reach (STEEP) | ||||||
| LT | Rider Height | ||||||
| LT | Seat Tube | ||||||
| LT | ST Angle @750mm Saddle Height (SLACK) | ||||||
| LT | ST Angle @750mm Saddle Height (STEEP) | ||||||
| LT | ST Angle Actual (SLACK) | ||||||
| LT | ST Angle Actual (STEEP) | ||||||
| LT | ST Angle Effective (SLACK) | ||||||
| LT | ST Angle Effective (STEEP) | ||||||
| LT | Stack (SLACK) | ||||||
| LT | Stack (STEEP) | ||||||
| LT | Stand Over Height (80 in Front of BB) | ||||||
| LT | Stand Over Height (Lowest Point) | ||||||
| LT | Top Tube (SLACK) | ||||||
| LT | Top Tube (STEEP) | ||||||
| LT | Wheelbase (SLACK) | ||||||
| LT | Wheelbase (STEEP) | ||||||
| ST | BB Drop (SLACK) | ||||||
| ST | BB Drop (STEEP) | ||||||
| ST | BB Height (STACK) | ||||||
| ST | BB Height (STEEP) | ||||||
| ST | Chainstay | ||||||
| ST | Fork Length | ||||||
| ST | Fork Rake | ||||||
| ST | Frame Size | ||||||
| ST | Front Center (SLACK) | ||||||
| ST | Front Center (STEEP) | ||||||
| ST | Head Tube | ||||||
| ST | HT Angle (SLACK) | ||||||
| ST | HT Angle (STEEP) | ||||||
| ST | Reach (SLACK) | ||||||
| ST | Reach (STEEP) | ||||||
| ST | Rider Height | ||||||
| ST | Seat Tube | ||||||
| ST | ST Angle @750mm Saddle Height (SLACK) | ||||||
| ST | ST Angle @750mm Saddle Height (STEEP) | ||||||
| ST | ST Angle Actual (SLACK) | ||||||
| ST | ST Angle Actual (STEEP) | ||||||
| ST | ST Angle Effective (SLACK) | ||||||
| ST | ST Angle Effective (STEEP) | ||||||
| ST | Stack (SLACK) | ||||||
| ST | Stack (STEEP) | ||||||
| ST | Stand Over Height (80 in Front of BB) | ||||||
| ST | Stand Over Height (Lowest Point) | ||||||
| ST | Top Tube (SLACK) | ||||||
| ST | Top Tube (STEEP) | ||||||
| ST | Wheelbase (SLACK) | ||||||
| ST | Wheelbase (STEEP) | ||||||
| Fork Length | 375 | 375 | 375 | 375 | 375 | 375 |
| Fork Rake | 50 | 50 | 45 | 45 | 45 | 45 |
| Frame Size | ||||||
| Front Center | 583 | 599 | 597 | 609 | 621 | 635 |
| Front Center (SLACK) | ||||||
| Front Center (STEEP) | ||||||
| Head Tube | 112 | 139 | 156 | 181 | 206 | 242 |
| Head Tube Angle | 71.2 | 71.2 | 72 | 72 | 72 | 72 |
| HT Angle (SLACK) | ||||||
| HT Angle (STEEP) | ||||||
| Pad Reach Flat Cockpit | ||||||
| Pad Reach V-Cockpit | ||||||
| Pad Stack Flat Cockpit | ||||||
| Pad Stack V-Cockpit | ||||||
| Reach (SLACK) | ||||||
| Reach (STEEP) | ||||||
| Rear Center | 410 | 410 | 410 | 410 | 410 | 410 |
| Saddle Height Range | ||||||
| Seat Angle | 74.2 | 74.2 | 74.2 | 74.2 | 74.2 | 74.2 |
| Seat Tube | 420 | 457 | 500 | 522 | 539 | 573 |
| Seatpost Drop | ||||||
| Seatpost Length | 330 | 380 | 380 | 380 | 380 | 430 |
| Seatpost Offset | 15 | 15 | 15 | 15 | 15 | 15 |
| ST Angle @750mm Saddle Height (SLACK) | ||||||
| ST Angle @750mm Saddle Height (STEEP) | ||||||
| ST Angle Actual (SLACK) | ||||||
| ST Angle Actual (STEEP) | ||||||
| ST Angle Effective (SLACK) | ||||||
| ST Angle Effective (STEEP) | ||||||
| Stack (SLACK) | ||||||
| Stack (STEEP) | ||||||
| Stand Over Height (80 in Front of BB) | ||||||
| Stand Over Height (Lowest Point) | ||||||
| Standover Height | 719 | 750 | 782 | 805 | 825 | 859 |
| Stem Angle | -12.5 | -12.5 | -12.5 | -12.5 | -12.5 | -12.5 |
| Stem Length | 90 | 90 | 100 | 110 | 110 | 120 |
| Top Tube | 522 | 532 | 546 | 556 | 568 | 583 |
| Top Tube (SLACK) | ||||||
| Top Tube (STEEP) | ||||||
| Trail | 63 | 63 | 63 | 63 | 63 | 63 |
| Wheelbase | 982 | 999 | 997 | 1008 | 1020 | 1035 |
| Wheelbase (SLACK) | ||||||
| Wheelbase (STEEP) |
