TEKTRO Q13RS Disc Brake Pads — 4‑Piston Resin Replacement, Red, 5mm

TEKTRO Q13RS DISC Brake PAD in red is a 5 mm resin replacement pad designed for 4‑piston calipers and compatible with HD‑E740 and DH‑E745 systems.

These TEKTRO Q13RS pads are made for riders needing a direct, reliable resin braking surface sized around a 2.3 mm rotor thickness specification. Sold in self‑service packaging, the pads are optimized for 4‑piston calipers where consistent modulation and quiet operation are priorities. The red compound visually distinguishes the set and signals a resin formulation suited to everyday riding and trail use.

What makes the Q13RS pads suitable for 4‑piston brake calipers?

The Q13RS pad is shaped and sized to sit properly in 4‑piston TEKTRO calipers, ensuring full contact across the rotor for even wear and predictable lever feel. Its backing plate and thickness help maintain pad position under braking loads.

• 5 mm pad thickness at installation for predictable service life
• Profile matched to TEKTRO 4‑piston caliper geometries
• Secure backing for stable braking under repeated use

How do resin Q13RS pads perform compared with metallic options?

Resin (organic) pads like the Q13RS provide smoother modulation and reduced noise versus some metallic compounds, especially when brakes are cold. They tend to be gentler on rotors, though they may wear faster under extreme heat compared with sintered metal pads.

• Smoother initial bite and quieter operation on typical rides
• Less abrasive on rotors, helping preserve rotor life
• Best for everyday, trail, and recreational use rather than prolonged high‑heat braking

Which rotors and models are these pads compatible with?

Designed for rotors around 2.3 mm thickness and specified to fit TEKTRO setups, the Q13RS pads are compatible with HD‑E740 and DH‑E745 brake assemblies. Verify caliper model and pad shape before purchasing to guarantee fit.

• Compatible models listed: HD‑E740, DH‑E745
• Intended rotor thickness reference: ~2.3 mm
• Self‑service packaging contains replacement pads for quick swap

How long will these TEKTRO pads last and how should I plan maintenance?

Lifespan depends on rider weight, terrain, and frequency of hard braking; expect normal wear over several hundred miles for recreational use. Inspect pad thickness regularly and replace once the compound nears the backing plate to maintain safe braking performance.

• Installed thickness: 5 mm — monitor remaining material
• Check pads after heavy descents or muddy/sandy conditions
• Swap pads in matching pairs to keep braking balanced

Who is this for? The TEKTRO Q13RS DISC Brake PAD in red is intended for cyclists and mechanics who need a straightforward, OEM‑compatible resin replacement for 4‑piston TEKTRO calipers—particularly owners of HD‑E740 and DH‑E745 systems. It suits commuters, trail riders, and anyone prioritizing quiet, consistent modulation and rotor preservation in everyday riding situations. Confirm caliper compatibility and rotor thickness before installation to ensure proper fit and performance.