The EVOL Dual Suspension EBike / Motorcycle Frame

The   Dual Suspension E-Bike Frame

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$50 off with ElectroRideTM Conversion Kit
Fork: Info
Shock: Info
Purchasing Frame Alone, No Conversion Kit
Discount with ElectroRideTM Conversion Kit (-$50)
*Please purchase one of the following conversion kits for discount:

3% discount sending check by secure email. Details

     Frame Starts at Only $459!

This dedicated dual suspension e-bike frame makes a suberb basis for a high power e-bike. There is a very large battery enclosure, dual suspension, with wide rear dropout (~155mm) with integrated torque arms built to accept high power e-bike parts and be stable at very high speeds and challenging off road terrain.

It combines a very strong overall structure, with high strength pinching dropouts to support even ultra high power hub motors. It offers the comfort and stability of long-travel dual suspension and a large enclosure to house a very large battery. It is perfect with one of our high powered conversion kits such as the CRYSTALYTE Hub, ENDURO Hub, and KINETIC8-FUN Mid Drive.

The EVOL Frame's attributes and benefits are:

- durability;

- versatility in the selection of bicycle components;

- maximum space for the accommodation of batteries;

- safety and cool looks

What's Included?

One frameset includes: main frame structure (including plastic covers, fittings etc), swingarm with integrated pinching torque arms, headset, 100mm bottom bracket, seatpost platform, plus all bolts washers and accesssories to assemble these parts together.

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What's NOT Included With the Frame?

The frameset does not include: Seat post, seat, bars, suspension components, crank, chainwheel, gearset, wheels, motor or any electrical parts. However, we do offer our recommended front suspension fork (DNM USD-8) and rear shock (DNM Burner-RCP3) as upgrade options to our frame kit. See Upgrades below.

Key Points:

Weight - 10kg with all bolts and plastic (shipping weight 12.7kg, equivalent volume weight is ~20kg).

Materials - 2mm Q235A steel tubes, 4mm ABS+PMMA plastic, high strength steel bolts and aluminum anodized bolts for side covers.

Colour options - Black frame with Red Anodised Bolts, or White Frame with Black Bolts.

Battery Compartment - 140mm internal width, 148mm external width. Detailed internal dimensions can be seen in additional images. Max recommended battery weight is 17kg.

Rear Shock - Compatible with rear shocks with length of 190-240mm (axle to axle), but recommended length is 220mm. Recommended coil spring, 650-750lbs (for riders 90kg, 200lb plus, consider the 750lb spring). 240mm shock length is best only used for smaller wheels (such as 17-18 inch moto). Shock mount width is 24mm. We offer the DNM Burner-RCP3 shock as an upgrade to our frame kit. See "Upgrades" below.

Front fork - A strong Mountain Bike Fork with 130-200mm travel is recommended. Compatible with tapered and non-tapered steering tube . Headtube length 130mm. We offer the DNM USD-8 fork as an upgrade to our frame kit. See "Upgrades" below.

Rear Brake - Standard bicycle IS mount. Can be used with 160-225mm brake disc.

Derailleur - Standard M10x1 threaded hole for installation of a standard derailleur.

Seat - Seat Post diameter TBC.

Headset - Headset is included. High Quality semi-integrated, sealed bearing, original Taiwan VP Components J305AC(S) headset, compatible with standard bicycle 1,1/8 and also tapered forks (two different bottom rings included).

Bottom Bracket -  Square Taper 100/145mm BC-63 VP Components BB included (standard bicycle 34mm thread, 100mm width, as used on Fat Bikes).

Dropout -  156mm Dropout width. Can be be used with motors from 135mm, up to 155mm axle width. Spacers can be added to 135mm motors to fill the dropout.

Wheels - Intended for 26", but can also be used with smaller bicycle wheels, or even 17-19 inch motorcycle wheels. Up to 2.7" wide tyres.

Upgrades to the EVOL Frame Kit

Rear Shock

Model: DNM Burner-RCP3

Weight: ~0.9kg

Eye to Eye: 220mm to best match the EEB frame

Travel: 66mm (equivalent to ~200mm suspension travel when installed on the frame).


Adjustments: Rebound / Compression / Preload / Adjust high pressure

Coil spring: 650lb standard, 750lb 0ption (90kg, 200lb plus riders may prefer the stiffer stiffer spling, or take both and try for yourself)

Color: Black 

Front Fork

Model: DNM USD-8

Weight:3.5 KG ( 7.72 lb)

Damping: 3-system

Alex to crown height: 750 mm ( 29.6 inch )

Travel: 203 mm ( 8 inch)

Adjustments: Preload / Rebound / Adjust High Pressure

Axle Type: 20 mm ( 0.79 inch ) AL-7075 thru-axle design

Stanchion: 35 mm (1.38 inch ) AL-7075, Dark Hard Anodized

Steerer tube: 28.6 mm (1.13 inch) AL-7075

Dropout and Crown: CNC machined AL-6061

Brake type: Disc brakes ( Post mount)

Color: Black

Product Dimensions

Below are pictures showing the dimensions of the frame as well as the battery compartment.

Restocking fee of 10% will be applied to cancelled orders. Restocking fee of 20% for the battery portion of the order only. Exchanges may be exempt from this fee depending on situation.