The SwissStop CATALYST Pro Disc Rotor offers reliable performance, optimal heat dissipation and long life, even under the most adverse conditions - from cyclocross to downhill.
DESCRIPTION:
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The original Catalyst that set new standards for performance and durability
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Two-piece construction
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Aluminum alloy spider provides increased stiffness
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Brake ring thickness is optimized and specific to each diameter
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Used by top road, mountain and cyclocross teams
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Centerlock
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140mm and 160mm are UCI approved
SPECIFICATIONS:
- Thickness: 1.85mm
- Weight: 123g (140mm)
BR 17642 
VN 7115 
US 3565 
IN 3014 
AR 2541 
BD 1829 
ID 1646 
IQ 1638 
