2Bros Parts

Bridgestone 90/100-21 57M TT NHS X31 Tyre

$74.53

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Delivery to United States 5–8 business days

Spread the cost with Klarna

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Specifications
SKU
CAMB_9010021BX31M
Brand
Bridgestone
Availability
In Stock (3)
Vehicle Type
Motorcycle
Vehicle Subtype
Trail Street / A/T
GRP
9J
Section
90
Show more +6
Profile
100
Rim
21
Speed
M
Tyre Pattern
X31
Tyre Type
N
Tyre Type Info
Normal
Delivery5–8 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

Bridgestone X31 Front Tyre

The Bridgestone X31 is a front motorcycle tyre in size 90/100-21, listed in the on/off road tyre range. The title marks it as NHS, Not for Highway Service, and it is a tube type (TT) tyre.

The dash in the 90/100-21 size shows a cross-ply construction. Load index 57 and speed symbol M, up to 130 km/h (81 mph), complete the ratings.

Key Features

  • Front Position: Listed as a front tyre.
  • Tube Type: Marked TT.
  • Not for Highway Service: Marked NHS in the title.
  • Load Index 57: Carries the load index code 57.
  • Speed Symbol M: Rated up to 130 km/h (81 mph).

Technical Specifications

  • Brand: Bridgestone
  • Pattern: X31
  • Size: 90/100-21
  • Section Width: 90 mm
  • Aspect Ratio: 100
  • Rim Diameter: 21 inches
  • Load Index: 57
  • Speed Symbol: M (up to 130 km/h / 81 mph)
  • Position: Front
  • Tube Type: Tube Type (TT)
  • Not for Highway Service (NHS): Yes
Before you buy

QUESTIONS? JUST ASK

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

Call or email us with your make, model and year 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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