Technical Overview
Frameset
Frame:
257 AMP Premium Aluminium | Smoothwelded | Integrated Battery | Internal Cable Routing | Powder Coat Finish | Post Mount Disc | 12 x 142mm Thru-Axle
Fork:
257 Premium Aluminium | Fender Mounts | Flat Mount Disc | 12 x 100mm Thru-Axle
E-System
Drive Unit:
Bosch Performance Line CX
Battery Pack:
Bosch PowerTube | 625 Wh | Certified by Intertek Testing Services NA, Inc.
Display:
Bosch Kiox
Drive Unit Control:
Bosch Kiox
Charger:
Bosch Compact Charger
Cockpit
Stem:
BMC ICS 01 Zero Degrees | Integrated Cockpit System Technology
Handlebar:
BMC LSB 01
Seat
Seatpost:
BMC LSP 02
Saddle:
Selle Royal Vivo
Drivetrain
Crankset:
Miranda Classic x Bosch
Chainrings:
38T
Cassette:
SHIMANO Deore (CS-M6100)
Cassette Size:
10-51T
Chain:
SHIMANO M6100
Rear Derailleur:
SHIMANO Deore (RD-M6100)
Shifters:
SHIMANO Deore (SL-M6100) | Rapidfire Plus
Gears:
1 x 12
Brakes
Brake Levers / Calipers:
TEKTRO HD-EU818 / 817
Rotors:
TEKTRO RS02M
Rotor Size (F/R):
180 / 160mm
Wheels
Rims:
SR500
Hubs (F/R):
RX-812 | RX-142
Tires:
Pirelli Cycl-e GT | 37mm
Additional Information
Tire Clearance:
42mm measured tire
ASTM Classification:
Level 2
System Weight Limit:
120kg
General Product Safety Regulation (GPSR):
Safety Instructions GPSR (EU)
Responsible person according to GPSR (EU)
| Size | S | M | L | XL |
|---|---|---|---|---|
| Rider Height | <168 | 168-180 | 178-190 | >190 |
| Reach | 424 | 424 | 425 | 436 |
| Stack | 560 | 590 | 620 | 645 |
| Bar Width | 680 | 680 | 680 | 680 |
| BB Drop | 67 | 67 | 67 | 67 |
| Crank Length | 170 | 170 | 170 | 170 |
| Fork Length | 408 | 408 | 408 | 408 |
| Fork Rake | 45 | 45 | 45 | 45 |
| Front Center | 655 | 665 | 677 | 699 |
| Head Tube | 133 | 165 | 197 | 225 |
| Head Tube Angle | 70 | 70 | 70 | 70 |
| Rear Center | 440 | 440 | 440 | 440 |
| Seat Angle | 75 | 75 | 75 | 75 |
| Seat Tube | 480 | 510 | 540 | 570 |
| Seatpost Length | 350 | 350 | 350 | 350 |
| Seatpost Offset | 15 | 15 | 15 | 15 |
| Standover Height | 766 | 794 | 819 | 847 |
| Stem Length | 70 | 70 | 80 | 90 |
| Top Tube | 574 | 582 | 591 | 609 |
| Trail | 75 | 75 | 75 | 75 |
| Wheelbase | 1085 | 1096 | 1108 | 1129 |
