Shimano PD-M424 SPD Pedal (9/16-Inch, Black/Silver)

by Shimano

Product Features

• Pair of SPD clipless pedals with spring-loaded platforms
• Automatically positions pedal at perfect angle for clipping in
• Ideal for riders who need to clip in and out at moment's notice
• Extra-wide platform for stability; works with regular shoes
• Includes pair of 2-bolt cleats; pedals weigh 1.04 pounds total

Product Description

Amazon.com

Shimano's recessed cleat and clipless pedal technology, called SPD, revolutionized the cycling shoe/pedal interface. Since then, decades of legendary "in the dirt" dependability, reliability, and sheer endurance have made SPD the world's go-to pedal technology. Shimano's PD-M424 clipless pedals continue the SPD tradition. Each pedal is designed for easy clip-in and extra stability, with a spring-loaded platform that automatically position the pedal at the perfect angle for clipping in. All the rider has to do is put a foot on the pedal and push down. The intuitive operation makes this pedal particularly well suited to city riders that need to clip in and out at a moment's notice, along with aggressive mountain bike riders tackling technical terrain. The platform also offers greater stability than other pedals, and can be ridden without special shoes for impromptu jaunts to the grocery store. The pedals come with a single pair of two-bolt SPD cleats.

Specifications

• Pedal system: SPD
• SPD cleat surfaces: Both surfaces
• Spindle material: Chromoly
• Spindle thread: BC 9/16 inches x 20 TPI
• Cartridge spindle: Yes
• Cleat retention indicator: Yes
• Cleat retention adjuster: Yes
• Pedal body material: Aluminum/barrel finish
• Cage material: Aluminum
• Average weight: 1.04 pounds (pair)

About Shimano
In 1961, a three-speed bicycle hub was displayed at the New York Toy Show. The hub--an affordable and reliable version of the multi-speed hubs growing in popularity at the time--caught the attention of the industry. So much so that by 1965, Yoshizo Shimano--the youngest son of the company founder in Japan--opened an office in New York. Shimano's goal was to get quicker product feedback and to provide technical and warranty assistance to retailers selling bikes equipped with Shimano parts. Though Shimano American has grown from that first modest office staffed by only three people to a full distribution center with sales and marketing offices, its goals are the same: listen to customers and meet their needs for both bicycle and fishing products.

Product Description

The Shimano PD-M424 is a two sided clipless pedal designed for easy clip in and extra stability. The spring loaded platform automatically positions the pedal at the perfect angle for clipping in -- all the rider has to do it put a foot on the pedal and push down. The ease of operation makes this pedal particularly well suited to city riders that need to clip in and out at a moment's notice and to aggressive mountain bike riders tackling technical terrain. The platform also offers greater stability and can be ridden without special shoes for impromptu jaunts to the grocery store. Includes one pair of two-bolt SPD cleats.

Product Details

• Product Dimensions: 9 x 5 x 1.8 inches ; 1 pounds
• Shipping Weight: 1.6 pounds (View shipping rates and policies)
• Shipping: This item is also available for shipping to select countries outside the U.S.
• ASIN: B000F5EG50
• Item model number: EPDM424
• Average Customer Review: 4.6 out of 5 stars  See all reviews (18 customer reviews)
• Amazon Best Sellers Rank: #8,948 in Sports & Outdoors (See Top 100 in Sports & Outdoors)
  • #33 in Sports & Outdoors > Bikes & Accessories > Components & Parts > Pedals

Customer Reviews

Most Helpful Customer Reviews

5 of 5 people found the following review helpful:

4.0 out of 5 stars Generally solid if they are what you are looking for....., July 22, 2009

By 

Jason W. (Kansas City, MO) - See all my reviews

Amazon Verified Purchase

This review is from: Shimano PD-M424 SPD Pedal (9/16-Inch, Black/Silver) (Sports)

I agree with a couple of other reviews. These are called dual use and it says you don't need to clip in. This is true. I agree that it is not as comfortable to ride when you aren't clipped in (I actually use a softer shoe when I don't clip in and I'm just running a quick errand). These are heavy but I don't notice that on my mountain bike.

I like being able to clip in on both sides so I can just step on my pedals and go and if you are like me then this is probably for you. If you don't mind making sure the pedal is on the proper side then you might be happier with a different pedal.

I find it MUCH easier to unclip by turning my heel in and have to adjust the pedals nearly as loose as possible.

4 of 4 people found the following review helpful:

3.0 out of 5 stars Bulletproof but weight of a tank, July 16, 2009

By 

CD (Japan) - See all my reviews

This review is from: Shimano PD-M424 SPD Pedal (9/16-Inch, Black/Silver) (Sports)

Convenient to have options of riding clipped in or not, although if you aren't clipped in the pedal surface of this pedal isn't exactly conducive to riding comfortably for very long, IMO.

The pedals work well, but they sure are heavy. I'm not one who worries much about weight, but put two of these on your bike and it is noticeable.

I've tried lots of pedals and I've finally come to the conclusion that if you aren't going to clip in, you're better off going with a lighter pedal (like Wellgo) that is flat and has sufficient surface area for your shoe to rest on. If you are going to clip in... then best to do without the platform and save yourself the weight. If you want the option of clipping in or not, you'll pay for it weight wise.

Shimano makes another pedal that has the SPD option on one side and non-SPD on the other. Although it is also heavy, I prefer it to the PD-M424 because it has a larger flat surface for your shoe on the non-SPD side.

1 of 1 people found the following review helpful:

4.0 out of 5 stars Still getting used to them, September 4, 2011

By 

Matt - See all my reviews

Amazon Verified Purchase

This review is from: Shimano PD-M424 SPD Pedal (9/16-Inch, Black/Silver) (Sports)

These are my first pair of clipless pedals, and they are taking some getting used to. The pedal locks onto the cleat VERY securely. I wasn't able to get my foot out of the binding until I had already fallen over, a few times. Once I loosened the binding from it's factory setting though it's much easier to get in and out of them. The pedals seem to be very well made and work just like they are supposed to. The binding does sit above the plastic pedal a bit and makes them much more slippery than regular platform pedals, especially when your shoes are wet.

All in all, these pedals are what they are supposed to be. Not really a platform pedal, and not really a clipless pedal, but if you really want to have both without switching back-and-forth between different pedals they are a good option. I haven't abused them a whole lot yet, but the plastic pedal appears to be very tough. For the extra money and weight I don't see any reason to get the pedals with the metal cage.