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MTB brake discs in Punch design • Shimano compatible • heat treated • many small holes integrated in the braking surface
➔ Available sizes are: Ø140, Ø160, Ø180, Ø203, Ø220, Ø223 mm
Update 09 / 2022
The Ø203mm Punch Disc with a thickness of 2.15 and 2.30mm and the Ø223mm Punch Disc now with an integrated mount for a speed sensor magnet (e.g. from Magura).
Update 05 / 2022
The Ø203 Punch Disc is now also available in a thickness of 2.30mm (Compatible with all common brake calipers).
Update 02 / 2022
The light version of the Punch Disc is now also available with a diameter of 160mm, the ideal brake disc for racing bikes - light but powerful.
Update 04 / 2021
From now on all Punch Disc are glass bead blasted, but the price does not increase it! This finish treatment reduces the braking time of the brake discs (more information here) and gives the brake disc an even better look.
Description
Compatible with
Brake Pads
Width of the braking surface
Weight
Information for the heat treatment:
For additional stability and strength, all our disc brakes are heat treated. During this process, basic strength in addition to the resilient properties of the material can be improved. As a result, our discs have a very high level of strength, and visibly lower wear, which gives the discs a longer life! In addition, the risk of bending the disc is reduced, so your disc should stay straighter, longer!
These effects are only visible when the disc is installed correctly, and the brake is used properly.
Rotor Size: | 120mm, 223mm, 140 mm, 160mm, 180mm, 203mm, 220mm |
Design: | Punch Disc |
Standard / Pitch Circle Diameter PCD: | 6-Hole (IS2000) |
Disc Thickness: | 2.15mm, 1.95mm, 2.30mm |
Material: | High alloy stainless steel ( AISI 420 C) |
Surface treatment: | Heat treated and precision ground |
Tightening Torque: | 5-6 Nm |
Braking Surface: | 14,5mm, 16mm, 17mm |
Recommended Brake Pads: | organisch - Shimano N03A, D03S, G03A und B01S |
Quantity: | 1x Brake Disc incl. 6 steel bolts T25 |
Habe die Punch in 203/2,2 mm an meinem Renntandem (Systemgewicht um die 190 kg) zusammen mit Bremssätteln von Hope (RX4 mit Shimano-STi-Hebeln) verbaut, weil sich die AVID-Bremsscheiben nach einem Tagesausflug in den Odenwald wegen Überhitzung verzogen hatten. Mit diesen Bremsscheiben ist Fading kein Thema mehr. Die Bremsscheiben laufen extrem gerade (haben fast keinen Seitenschlag) und ein Verschleiß ist nach rund 1.000 km nicht feststellbar.
Danke dir Florian für das positive Feedback und allzeit gute Fahrt!
Got Torsten to build us 2.1mm Thick x 203mm punch rotors and they are incredible. They run silent and on long downhills (even with my 235#) remain cool with ZERO fade. Very impressed as always with BrakeSTUFF product and price is very reasonable for such high quality
Thank you, Doug!
Bin nach Alpencross mit der "Punch Disc 203/2.1" begeistert von der Disc.
Nach ca 12000 Tiefenmetern bei 130kg Systemgewicht keinerleil Überhitzungsprobleme,
keine Verfärbungen und geringer Belagverschleiß.
Super!