Weight - 10kg with all bolts and plastic (shipping weight 13kg, 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