2Bros Parts

DISC BRAKE REAR YZ 450F 2020-21 PROX, PROX 37.BD22420

$69.41Only 1 left

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Delivery to United States 5–8 business days

Spread the cost with Klarna

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ProX Rear Brake Disc. Manufactured from specially hardened premium quality stainless steel, this ProX brake disc is an ideal budget OEM-replacement. The lightweight wave-designed brake disc features integrated venting slots for optimal cooling and cleaning of the brake pad contact surface. These features result in high performance and linear braking with very low brake pad wear. For best performance, use ProX Racing Parts brake pads with a matching pad compound. SKU 37.BD22420.

Specifications
SKU
40-369.PROX
Brand
Pro-X Racing
Availability
In Stock (1)

Fitments (54)

MakeModelYear
FANTICXE 1252023
FANTICXE 1252024
FANTICXE 3002024
FANTICXX 1252022
FANTICXX 1252023
FANTICXX 1252024
FANTICXX 1252025
FANTICXX 2502022
FANTICXX 2502023
FANTICXX 2502024
FANTICXX 2502025
FANTICXXF 2502022
FANTICXXF 2502023
FANTICXXF 2502024
FANTICXXF 4502022
FANTICXXF 4502023
FANTICXXF 4502024
YAMAHAWR 250F2025
YAMAHAWR 450F2024
YAMAHAWR 450F2025
YAMAHAYZ 1252022
YAMAHAYZ 1252023
YAMAHAYZ 1252024
YAMAHAYZ 1252025
YAMAHAYZ 125X2023
YAMAHAYZ 125X2024
YAMAHAYZ 125X2025
YAMAHAYZ 2502022
YAMAHAYZ 2502023
YAMAHAYZ 2502024
YAMAHAYZ 2502025
YAMAHAYZ 250F2021
YAMAHAYZ 250F2022
YAMAHAYZ 250F2023
YAMAHAYZ 250F2024
YAMAHAYZ 250F2025
YAMAHAYZ 250FX2022
YAMAHAYZ 250FX2023
YAMAHAYZ 250FX2024
YAMAHAYZ 250FX2025
YAMAHAYZ 250X2023
YAMAHAYZ 250X2024
YAMAHAYZ 250X2025
YAMAHAYZ 450F2020
YAMAHAYZ 450F2021
YAMAHAYZ 450F2022
YAMAHAYZ 450F2023
YAMAHAYZ 450F2024
YAMAHAYZ 450F2025
YAMAHAYZ 450FX2021
YAMAHAYZ 450FX2022
YAMAHAYZ 450FX2023
YAMAHAYZ 450FX2024
YAMAHAYZ 450FX2025
General Product Group
Braking
General Product Type
Brake Disc
Variant Id
297203
Delivery5–8 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

ProX Rear Brake Disc

The ProX Rear Brake Disc is manufactured from specially hardened, premium quality stainless steel. This disc is designed as an ideal budget OEM replacement, offering high quality for dirt bikes.

Featuring a lightweight wave design, this brake disc includes integrated venting slots. These slots provide optimal cooling and cleaning of the brake pad contact surface. The result is high-performance, linear braking with significantly reduced brake pad wear. For the best performance, it is recommended to use ProX Racing Parts brake pads with a matching compound.

Key Features:

  • Constructed from specially hardened premium quality stainless steel.
  • Lightweight wave design for optimal performance.
  • Integrated venting slots for enhanced cooling and self-cleaning of the brake pad surface.
  • Promotes high performance and linear braking.
  • Minimizes brake pad wear.
  • Direct OEM replacement.
Before you buy

QUESTIONS? JUST ASK

Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00 (UK time).

Call us+44 330 133 3748
Email us[email protected]

Check the fitment table on this page against your make, model and year. Not sure? Call or email us and we will check it for you before you order.

Yes. We ship from the UK. Orders ship within 3 working days, then delivery to the United States takes 5–8 business days. The delivery price is shown at checkout before you pay. Delivery details

Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy

By card, PayPal, Apple Pay or Google Pay, or spread the cost with Klarna. Payment is taken securely by Stripe, and the options for your order are shown at checkout.

Any customs duties or import taxes charged in the United States are paid by you when the parcel arrives. Any tax we collect ourselves is shown at checkout before you pay.

More answers in our FAQ.

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