Product Info
Details + Specs
Shimano K04S Metal Brake Pads for BR-R9170 Also BR-M9100
Metal pads for road disc
K04S is the sintered metal option for Shimano's flat-mount road calipers and XTR M9100. More power, far better wet-weather bite, and a long life — the pad for riders who descend fast or ride through winter.
Best for: Road and gravel riders who want maximum power and pad life, especially in the wet.
Product details
Product type
Disc brake pads
Compound
Metal (sintered), finless
Fits
BR-R9170 · R8070 · R7070 · M9100
Supplied as
One pair with spring
Key features
- Sintered metal for strong, consistent wet braking.
- Noticeably longer life than resin on a road bike.
- Fits the 11-speed flat-mount road calipers and XTR M9100.
- Runs a little louder than resin — normal for a metal pad.
Fit and compatibility vary by brake model. Ask Spoke N Trail if you need help confirming the right pad for your bike.