Brake pad identification
Find your pad shape.
Match your Rever / RideRever caliper to the right pad shape. Flat-mount, post-mount and four-piston models use different families. Check the full model on both brakes before ordering.
Read the complete model on both brakes. Keep FM or PM and suffixes such as S+, XS and XU.
Match the outline, tabs and retaining arrangement. Photos are not to scale; width alone does not confirm fit.
Check the selected product, rotor requirements and fitting instructions before ordering.
Find your full caliper model below. These three pad families have matching products in our current range.
| Model group | Caliper examples | What to check |
|---|---|---|
| Flat-mount models | Attack-S FM · Attack-U FM · MCX-2 FM · Triva | Check the FM version and compare the pad outline. |
| Post-mount models | Attack-T · Attack-S PM · ARC-S+ · MCX-2 PM · MTN1 | Check the PM version. Flat-mount versions use a different shape. |
| Attack-X / Cargo-X | Attack-XS · Attack-XU · Attack-XR · Cargo-X | Check the full X-series name and compare the pad outline. |
These are the three pad families in our current Rever range. Photos show example pads, not actual size. Match the outline and mounting details before choosing a compound.
Include FM (flat mount) or PM (post mount) for Attack-S, Attack-U, ARC-U and MCX models. Triva and Trivia both find the same group.
No matching group found. Check the full model name or ask us to identify your pads before ordering. Use the Brake Pad Finder
The listed flat-mount calipers share this pad shape. MCX-S, Triva and Triva II also belong to this group.
Attack-S (FM) · Attack-U (FM) · ARC-U (FM) · MCX-2 (FM) · MCX1 (FM) · MCX-S · Triva (also listed as Trivia) · Triva II
Post-mount Attack-S, Attack-U, ARC-U and MCX versions use a different shape. Match the caliper mounting type and the old pad outline.
The listed Attack and ARC post-mount calipers, MCX1 / MCX-2 post-mount calipers, MTN1 and the listed Cargo models share this pad shape.
Attack-T · Attack-S (PM) · Attack-U (PM) · Attack-E · ARC-S · ARC-S+ · ARC-U (PM) · ARC-E · MCX1 (PM) · MCX-2 (PM) · MTN1 · Cargo · Cargo-E · Cargo-D
Our listed 4 mm pads also fit Attack-T. This group covers only the named calipers. Do not choose pads by the words Attack or ARC alone; mounting type and the complete model matter.
Attack-XS, Attack-XU, Attack-XR, Attack-XE, Cargo-X and Cargo-XE share this four-piston pad shape.
Attack-XS · Attack-XU · Attack-XR · Attack-XE · Cargo-X · Cargo-XE
Keep the full suffix, including XS, XU, XR or XE. The X-series names do not make every Attack or Cargo version interchangeable.
Read the full Rever or RideRever caliper model on both brakes, including FM or PM where applicable. Compare the old pad outline, tabs and retaining arrangement with the matching family. Backing-plate colour alone does not identify fit.
No. The flat-mount and post-mount versions use different pad shapes. Choose the matching group shown here and check the mounting type as well as the complete model name.
Choose the flat-mount group for MCX1 and MCX-2 flat-mount calipers. Choose the post-mount group for MCX1 and MCX-2 post-mount calipers, and MTN1. Include FM or PM when searching for MCX pads.
The listed Attack-XS, Attack-XU, Attack-XR, Attack-XE, Cargo-X and Cargo-XE calipers share the four-piston pad shape shown in the Attack-X / Cargo-X group. Match the complete model and the old pad before ordering.
Yes. The 4 mm pads listed in our RideRever Attack / ARC range also fit Attack-T. Choose from the compatible pads linked in the post-mount group.
Check the chosen product’s pack contents. If a pack covers one caliper, you need two packs to replace the pads in both brakes. Identify each caliper separately first, because a bike may have different front and rear brakes.
Add Gorilla Brakes as a Preferred Source to see more of our compatibility guides, setup advice and product updates in Google results.