Shimano HB - M525 Deore Front Hub -
Shimano HB - M525 Deore Front Hub -

Shimano HB - M525 Deore Front Hub


Sale priceRs. 2,020.00
Tax included. Shipping calculated at checkout.


Double Contact Seals: Shuts out water, dust, and mud from the hub bearing.

Borozon Treated Races: Diamond polished bearing races provide ultra-smooth bearing action.

  • A good value disc-compatible front hub
  • Standard six-bolt disc rotor fitting - ideal for Deore hydraulic and mechanical disc brake systems
  • Low maintenance design includes single contact seals to keep out mud and water
  • Low-friction Borozon treatment bearing surfaces for smooth action and long bearing life
  • Light alloy quick release included
  • 9mm steel axle
  • Available in 32 , 36 hole drillings
  • Average weight 245g (without Q/R)


  • Disc Brake Compatible: yes
  • Over Locknut 100mm
  • Axle Length 108mm
  • Axle Diameter & Material 9 mm steel
  • QR Lever aluminum
  • Cone Races Borozon
  • Cup Races barrel polished
  • Contact Sealing double
  • Spoke Holes 32,36 holes
  • Spoke Hole Circle 61 mm
  • Hub Shell aluminum/annodized
  • Center to Flange - Right 21.1
  • Center to Flange - Left 31.7


  • Weight: 245 g
  • Colour: black
  • Holes: 32, 36
  • Hub spacing (O.L.D.): 100 mm
  • Hub axle: 9 mm (QR)

Warranty Information

  • 3 Years Warranty on Dura-Ace and XTR Components
  • 2 Years Warranty on all other Shimano Components
  • 1 Year Warranty on all Shimano footwear, clothing and wheels

About Shimano

Established in 1921.

Shimano is the world's largest manufacturer of bike components.

Today Shimano globally operates three key businesses, with sales offices and factories all over the world. They will continue supplying “captivating products” to help promote the bicycle and sports fishing cultures

Japanese company Shimano is the most popular groupset manufacturer with a range of groupsets at different prices. It’s constantly updating the other bike components too, with the newest features debuting first on its top-end technology, Dura-Ace, before eventually filtering down through the range.

Their bicycle components division has a wide range of product line-ups such as brakes, pedals, wheels, gears, chain sets etc., and represents 80% of the company’s total revenue.

Shimano has about 70% of global share in bicycle gears and brakes, and approx. 50% of the overall bicycle components market.

Shimano’s products are designed to meet customer needs for easy, trouble-free installation with a guaranteed great result every time. Some factors that aid Shimano to stay ahead over their competitors are as follows: Economical prices client-friendly service timely delivery wide distribution network ethical business operations transparent deals the team carries out a comprehensive range of tests on all components and finished products to ensure we meet or exceed all the international standards. Their quality commitment extends to social, ethical and environmental responsibilities and Shimano are proud to be members of all the key industry associations.

    Customer Reviews

    Based on 2 reviews
    Himanshu Chauhan
    Original shimano product.

    Works fine good 1. Go for it

    Shimano HB-M525 Deore Front Hub

    Delivery was timely, it came in good packaging, overall I'm happy with it.

    Recently viewed