S-Electro Diamond is designed around a Shimano EP8 250W motor with integrated torque sensor. This motor is powered by a high capacity 720Wh internal battery giving the Diamond unrivaled range of assistance. A smart control LED button makes switching modes intuitive and easy to do on the fly, also indicating battery levels. An on-bar Led display is easy to read/use and shows all info needed for the electric system.
HYDROFORMED DOUBLE BUTTED INTEGRATED ALLOY FRAME
S-Electro Diamond features a double butted hydroformed alloy frame with integrated motor mount and internal battery. Hydroforming is the process of forcing tubing into a negative mould with internal pressurized oil and or water. The frame can have thinner walls, complex shapes and curves that makes it stronger and lighter than comparative alloy frames with regular tubing.
DRIVE SYSTEM, POWER AND DISPLAY.
S-Electro Diamond is designed around a Shimano Steps EP8 motor. This motor is paired to a high capacity 720Wh internal battery giving the Step an unrivalled range of pedal assistance. The Shimano LCD display is intuitive and easy to use, also indicating battery levels and shows all info needed for the electric system.
2. WHY IT'S BEST
SAFETY AND COMFORT
Durable hydraulic disc brakes, possibility of integration of lighting system and a comfortable seating position offer reliability and comfort.
GEOMETRY
Geometry on the S-Electro Diamond is designed to give efficient power delivery to the wheels, promoting comfort for long days out on the bike and to improve handling. This makes the Diamond E-bike the ideal commuting or touring companion, whilst maintaining capability to take on more demanding terrain. The frame also has a low stand over, making it great for both male and female riders.
OPTIMISED CHAINSTAY LENGTH BETWEEN AGILITY AND LARGE VOLUME TYRE
Shorter chainstay means nimble handling, and with the centralized weight of the electric drive system, the compact rear end provides a more balanced ride feel.
POWERFUL SHIMANO MOTOR
S-Electro Diamond is designed around a Shimano Steps EP8, 85 Nm mid-drive motor. Shimano’s EP8 motor offers excellent all-round performance which is perfect for E-MTB riding. With its smooth torque support, the ride feel is simply incredible.
HIGH VOLUME 720 WH BATTERY
S-Electro Diamond is paired to a high capacity 720Wh internal battery giving the Steps an unrivalled. range of pedal assistance. This battery is easy-to-charge and is designed for maximum convenience in your day-to-day riding routine. Lock up your bike worry free – the battery is key removable only. Charging is easy on or off the bike – turn the key, pop it out, and plug in the charger delivered with your bike.
DROPPER POST COMPATIBILITY
The bike is internal routed dropper post compatible and simple to set up. Dropper posts increase riding clearance on technical sections. It could also improve your experience commuting or touring, making mounting and dismounting easier, and stops or traffic light waits less cumbersome.
LED START BUTTON AND USB-C CHARGING PORT
The intuitive LED button makes switching between modes easier and more intuitive for users, as well as indicating battery level in colour. A Diamond E-bike that can be connected to various smartphones with the appropriate USB-C charging cable.
INFORMATIVE DISPLAY
Depending on S-Electro Diamond Model, it offers a very informative display for intuitive operation as well as an ergonomic switch position especially developed for E-MTB.
ADJUSTABLE STACK
Extra spacers on the fork steerer offers an upright relaxed riding position, reducing back and shoulder pressure for more comfort.
OVERSIZED COCKPIT PARTS
S-Electro Diamond models use oversized cockpit parts such as wider handelbar, stem and seat post diameter, which offer more leverage and finer control. A wider handelbar opens your chest and bring your weight forward, giving more traction on the front wheel.
SPECIALLY DEVELOPED E-BIKE ERGONOMIC SADDLE
S-Electro Diamond models offer a specially developed E-MTB saddle which is purposely suitable for use on electric bicycles in terms of function, ergonomics and durability.
FENDER AND RACK COMPATIBLE
All S-Electro Diamond models feature a fenders and rear rack with built-in pannier mounts, an optional front rack mounts on the fork (depending on the fork model). Please follow the structural weight limits listed below when adding cargo.
KICK STAND MOUNT
S-Electro Diamond has an integrated kick stand mount on the frame, you can park your E-bike bike quickly, safely and prevent annoying scratches
CHARGING PORT
S-Electro Diamond charging port features a compact, semi-integrated design for charging the frame-integrated 720Wh battery.
BATTERY CHARGER ADAPTER
This is particularly useful for charging your e-bike during the cold winter months or if you are unable to store your bike indoors. Suitable for battery chargers from the Darfon series, the Darfon adapter connects to your Darfon battery, so you can charge the battery off the bike. This part needs to be purchased separately.
3. SPECIFICATION
FRAMESET
FRAME
Aluminium E - MTB frame, 720wh battery compatible. Shimano STEPs EP8, E8000 or E7000 compatible motor. The geometry is designed for the typical Fat Bike enthusiast making the ride experience feel comfortable on those long rides. This frame has tyre clearance for 26 x 4,8" tyres. Sizes range from S - XL
HEADSET
Token TK035A-15 Sealed Bearing
FRAME AXLE SPACING
197x12mm
AXLE SPECIFICATION
229x12mm P1.75
E-BIKE
MOTOR
Shimano EP8 Drive Unit, Mid-Position, 25km/h, 85N.m Torque
BATTERY
Darfon 720Wh, 36V, 20Ah Li-Ion Battery, 3.8Kg Weight
CHARGER
Darfon Smart Plus Battery Charger, 100-240V, 4A, EU use
DISPLAY
Shimano SC-EM800 Cycle Computer, 31.8mm
SWITCH
Shimano SW-EM800, Left
SUSPENSION
FORK
Manitou Mastodon Comp,Air Suspension fork,1.5" Tapered Steerer, 120 mm Travel, 15X150mm
WHEELS
WHEELSET
Sun Ringle Mulefüt 26'' FATBike Custom Wheelset
HUBS
F: SUNringlé SRC 150x15, 6 Bolt
R: SUNringlé SRC 197x12, 6 Bolt
RIMS
F: SUNringlé Mulefüt 80SL, Tubeless Ready
R: SUNringlé Mulefüt 80SL, Tubeless Ready
TYRES
F: VEE Tire Bulldozer 26x4.7", Foldable , Tubeless Ready, 72TPI
R: VEE Tire Bulldozer 26x4.7", Foldable , Tubeless Ready, 72TPI
DRIVETRAIN
CRANKSET
Alloy Fat Bike Crank, Anodized Black, EP8
SHIFTER(S)
L: NIL; R: Sram SX Eagle Trigger Shifter
REAR DERAILLEUR
Sram NX Eagle, 12 Speed, 50T
CASSETTE
Sram SX Eagle, 11-50T
CHAIN
Sram SX Eagle, 12 Speed
BRAKES
BRAKES
F: Shimano BR-MT410, Resin Pads
R: Shimano BL-M4100, Resin Pads
ROTORS
F: Shimano SM-RT10 180mm Rotor, 6-Bolt
R: Shimano SM-RT10 180mm Rotor, 6-Bolt
COCKPIT
HANDLEBAR
SURFACE Alloy Handlebar, Dia:31.8mm, Backsweep:9°, Rise 5mm
STEM
SURFACE Alloy Stem, 31.8mm, Rise 6°, with stainless steel bolts
SADDLE
SURFACE E-BIKE saddle, Black, Cromo Rails
SEAT POST
SURFACE Dropper Post with remote lock out, 30,9mm
SEATPOST CLAMP
SURFACE QR Clamp
WEIGHT
BIKE WEIGHT
24,8kg (M size, no pedals)
RIDER WEIGHT LIMIT
120kg - combined weight of bike and rider (including all kit).
Disclaimer: Due to the nature of bike manufacturing, specification & finishes, component availability and price may be subject to change without prior written notification. Also images may not match final specifications due to component availability.
Due to Covid-related scheduling and component availability challenges, bike specifications are subject to change without notice. Specifications may not be exactly what is shown in the photo.
4. GEOMETRY & SIZING
FIND YOUR FIT.
Proper bike fit is as important as getting the right bike for the job. Long term comfort and performance can be greatly improved with the right size bike. This acts as a guide only, so if you are unsure, please visit your Silverback reseller to be professionally measured and sized for the perfect fit.
GEOMETRY
MAP |
TYPE(MM UNLESS SPECIFIED) |
S |
M |
L |
XL |
|
RIDER HEIGHT(CM) |
154-170 |
170-180 |
178-190 |
185-210 |
|
RIDER INSEAM(CM) |
70-77 |
77-82 |
81-86 |
84-95 |
A |
SEAT TUBE C/T |
390 |
430 |
465 |
500 |
B |
SEAT TUBE ANGLE |
74 |
74 |
74 |
74 |
C |
HEAD TUBE ANGLE |
68 |
68 |
68 |
68 |
D |
TOP TUBE |
599 |
609 |
630 |
661.5 |
E |
REACH |
410 |
420 |
440 |
470 |
F |
CHAINSTAY LENGTH |
460 |
460 |
460 |
460 |
G |
BB HEIGHT |
319.5 |
319.5 |
319.5 |
319.5 |
H |
HEAD TUBE LENGTH |
135 |
135 |
140 |
145 |
I |
STACK |
658.4 |
658.4 |
663 |
668 |
J |
STANDOVER |
803.8 |
837.6 |
801 |
825 |
K |
WHEELBASE |
1163 |
1173 |
1185 |
1227 |