silverback S-ElectroTM Diamond Comp 2025
Bike details
Key information split into simple groups.
Bike summary
-
-
Frame Aluminum
-
Travel Front 120mm
-
Fork RockShox Recon Silver RL
-
Groupset NX Eagle, SX Eagle
-
Suspension Hardtail
-
Motor Shimano 85Nm mid-drive
-
Battery Darfon 720Wh, 36V, 20Ah Li-Ion, 3.8Kg Weight
-
Drivetrain 1 × 12
-
Brakes Shimano Hydraulic Disc
Recommended size guide.
SM
154cm - 171cm
MD
169cm - 180cm
LG
178cm - 190cm
XL
185cm - 210cm
Parts list
Main components, grouped by system.
Bike components
Frame
Frame
Aluminium E - MTB frame designed to take a 720wh battery and Shimano STEPs EP8, E8000 or E7000 motor. The geometry is designed for an all day easy trail ride or a commute to your preferred destination. This frame has tyre clearance for 29 x 2,6" tyres. Sizes range from S - XL
Suspension Fork
RockShox Recon Silver 120 mm Crown Adjust 29", 15X110mm, Solo Air 120mm
Drivetrain
Rear Derailleur
SRAM NX Eagle, 50T Max
Shift Levers
R: SRAM SX Eagle Shifter
Cassette
SRAM SX Eagle, 11-50T
Crank
Shimano FC-EM600
Bottom Bracket
STEPS, press-fit
Chain
SRAM SX Eagle, 12 Speed
Wheels
Front Hub
F: Shimano HB-MT410-B Front Hub, 32H, 15mm Thru-Axle, 110mm OLD
Rear Hub
F: Shimano HB-MT410-B Front Hub, 32H, 15mm Thru-Axle, 110mm OLD
Rims
F: SUNringlé Duroc 35, STR Tubeless, 32mm Internal Width
Tires
F: Maxxis Forekaster 29x2.35", 120TPi, EXO, Tubeless
Brakes
Brakes
F: Shimano BL-MT200, Hydraulic Disc Brake, Resin Pads
Cockpit
Stem
SURFACE alloy High-Rise
Handlebar
SURFACE Alloy, Dia:31.8mm, Backsweep:9°, Rise 5mm
Grips
SBC Lockon Grip
Headset
Token TK035A-15 Sealed Bearing
Seat
Saddle
SURFACE E-bike saddle
Seatpost
SURFACE 30,9 lightweight Alloy
Motor & Battery
Motor
Shimano EP8 Drive Unit, Mid-Position, 25km/h, 85N.m Torque
Battery
Darfon 720Wh, 36V, 20Ah Li-Ion, 3.8Kg Weight
Charger
Darfon Smart Plus, 100-240V, 4A, EU use
Fit data
Numbers for sizing and ride feel.
| Size | SM | MD | LG | XL |
|---|---|---|---|---|
| Stack Reach Ratio | 1.606 mm | 1.568 mm | 1.507 mm | 1.421 mm |
| Bottom Bracket Height | 319.5 mm | 319.5 mm | 319.5 mm | 319.5 mm |
| Front Center | 708 mm | 718 mm | 730 mm | 772 mm |
| Rake | 49 mm | 49 mm | 40 mm | 49 mm |
| Trail | 98 mm | 98 mm | 108 mm | 98 mm |
| Stack | 658.4 mm | 658.4 mm | 663 mm | 668 mm |
| Reach | 410 mm | 420 mm | 440 mm | 470 mm |
| Top Tube Length | 599 mm | 609 mm | 630 mm | 661.5 mm |
| Seat Tube Angle | 74 ° | 74 ° | 74 ° | 74 ° |
| Seat Tube Length | 390 mm | 430 mm | 465 mm | 500 mm |
| Head Tube Angle | 68 ° | 68 ° | 68 ° | 68 ° |
| Head Tube Length | 135 mm | 135 mm | 140 mm | 145 mm |
| Chainstay Length | 460 mm | 460 mm | 460 mm | 460 mm |
| Wheelbase | 1163 mm | 1173 mm | 1185 mm | 1227 mm |
| Bottom Bracket Drop | 55 mm | 55 mm | 55 mm | 55 mm |
| Standover Height | 803 mm | 837 mm | 801 mm | 825 mm |
| Wheels | 29" | 29" | 29" | 29" |
| Rider Min Height | 154 cm | 169 cm | 178 cm | 185 cm |
| Rider Max Height | 171 cm | 180 cm | 190 cm | 210 cm |
