The ultimate in strength and light weight, high modulus
carbon is the basis for the new breed of ultralight weight
frames.
NJW
APRO's removable mandrel produces a smooth and
uniform surface within the carbon frame, allowing for
less material for the same strength.
The resulting bicycle frame provides superior strength
and stiffness while being extremely lightweight.
(Patent : M412121)
Shared Pivot
Shared Pivot Technology uses a single point of
attachment for the main pivot and shock.
The SPT offers a mechanically simple and light-weight
suspension system. (Patent : US8033558)
Internal Cable Routing
Internally routed cables provides a clean, sleek
appearance while tucking cables away from dirt and
debris.
Tappered Head Tube
Tapered 1.5" lower to 1-1/8" upper; 1-1/4" to 1-1/8" is
also available. Tapered head tube designs are stiffer and
stronger than conventional straight head tubes, with the
added benefit of offering a greater surface area for
welding. Minimal flex at the front of the frame provides
increased steering precision and accuracy.
ISCG System
ISCG is the international Standard Chain Guide.
Most manufacturers now use the ISCG 05 standard
which has a larger 73mm diameter opening than other
standards.
E-Thru Dropout system12x142
E-Thru axles offer higher stiffness / rigidity than
traditional QR system.
Direct Mount Front Derailleur
Direct mount front derailleurs provide for increase front
derailleur stiffness and perfect alignment Direct mount
derailleurs eliminate the clamping system, toeliminate
weight, and work with press fit bottom brackets.
Post Mount DIsc Brake
Direct mounting your rear brake provides additional
torsional stiffness and eliminates adaptors, bolts and
excess weight.
BB92
Along with BB86, this Shimano BB92 Bottom Bracket is
part of the new press fit standard. Typical mountain bike
has a 68 or 73mm bottom bracket shell width, a BB92
equipped bike has a shell that measures 91.5mm wide
and has a 41mm inside diameter.
GEOMETRY
DESCRIPTION
• SPT5.5C Four bar suspension AM frame.
• Featuring tapered head tube 1 ⅛'' to 1 ½'', Shimano BB90, 140mm Travel, 142mm E-thru system.