HyperStealth 69g. (80mm)

Go stealth with internal cable routing.

Angle: - 6°
Bar clamp diameter: 31.8mm
Steer-tube diameter: standard 1 1/8" (28.6mm)
Cable routing: fits up to 2 brake hoses + electric wires*
Compatible with: 1.5' top headsets for internal cable routing*
Ultra stiff structure: very efficient with your upper body energy
Bolts: T15 special CNC Grade5 Titanium, Black PVD coated
Material: fully 3D cnc'd from AL 7075 Txx
Graphics: black laser etching
Fork clamp height: 38mm
Minimum insert: 32mm
Finish: black anodized

(*) Fits up to 2 brake hoses + electric wires (in a wide variety of positions)
Hose passages offer the necessary extra room for a correct cable routing and can fit any standard brake line up to Ø6mm.
AC-01 connects the HyperStealth stem well-flush with any common frame steertube 56mm OD

 

W e i g h t - C h a r t (in grams)

Length	40mm	60mm	70mm	80mm	90mm	100mm	110mm	120mm	130mm
6° Stealth	X	X	X	69	74	79	83	87	X

 

Download user manual

Took time to develope the internal cable version of the original HyperStem and still keep that same high stiffnes and low weight

Adding holes doesn't make a highly structural product lighter at all

On the contrary they required several reinforced areas in order to mantain the well proved stiffness and safety

Grade5 titanium black PVD coated Torx bolts with special "rounded heads" are the standard equipment

 

Well rounded edges on all clamps make it fully carbon-friendly

Over one hour of continuos 3dimensional CNC milling and contoured shapes on a huge multiaxial Mazak Intergrex machine

 

AC-01 aerodynamic cable cover connects the HyperStealth stem well-flush with any common frame steertube (56mm OD)

Compatible with all the popular types of internal cable-routing completes the combo adding just 9g.

 

ACS-06 is a stackable spacer-riser that can be easily installed without opening/removing hoses or cables

3D-Printed in hi quality Nylon and HQ black painted

 

Exceedes the EN safety standard requirements so much that we can recommend it for Enduro use too
Fatigue and strength tested, exceeds UNI 10518 safety standards.

 

100% made in Italy