ACROS headset lower part | ZS56/30 1 1/8"
From the tranquil town of Renningen, in the green state of Baden Württemberg, straight to your bike! Behind Acros is a group of passionate cyclists and engineers. Their motto: ride more, worry less.
Typical of Acros, this headset lower part also uses a high-quality double-sealed stainless steel angular contact ball bearing, which is filled with optimized headset grease. The two sealing washers with double lip seal keep the grease safely inside the bearing and protect it from moisture and dirt. This is a ZS version (Zero Stack - semi-integrated) with a press-fit dimension Ø of 56 mm. The bearing is completed with a fork cone with a vulcanized seal to protect the bearing from this side as well. This guarantees a long service life despite minimal maintenance.
Technical data
Material: Stainless steel, aluminum
Type: ZS (Zero Stack - semi-integrated)
Fork steerer: 1 1/8" (bottom)
S.H.I.S.: ZS56/30
Press-in dimension Ø: 56 mm
offset: 10 mm
Bearing seat: 45°
Outer diameter: 63 mm
Overall height: 2 mm
Bearing: Stainless steel angular contact ball bearing, double sealed
Color: black
Weight according to manufacturer: 56g
Weight self-weighed: 68g
Scope of delivery:
1x ACROS headset lower part | ZS56/30 1 1/8" (incl. fork cone with vulcanized seal)
1x headset grease 5g
1x instructions and product information
N108,N116,N118,N120_c1,N125,N133,N153,P270,P280||