Description
Shimano 105 derailleur pulley set for 11-speed systems, specifically designed for the RD-5800 derailleur. This steel pulley set ensures smooth shifting on road and mountain bikes.
About this product professional derailleur pulley set
The Shimano 105 derailleur pulley set RD-5800 is part of Shimano's reliable 105 group and specifically developed for 11-speed systems. This pulley set consists of two high-quality derailleur pulleys that ensure accurate and smooth chain movement.
The steel material offers excellent durability and wear resistance, essential for intensive use on both road bikes and mountain bikes. The pulley set is compatible with the Shimano 105 5700 group and ensures optimal performance of your shifting system.
With 11 teeth per pulley and a compact dimension of 22 x 95 x 69 mm, this pulley set fits perfectly into modern derailleur systems. The black color gives a professional appearance that combines well with other components from the 105 series.
By regularly replacing derailleur pulleys, you keep your shifting system in top condition and significantly extend the lifespan of your chain and cassette.
Features 6 key properties
- 11-speed compatibility - specifically designed for modern 11-speed systems
- Shimano 105 quality - part of the reliable 105 5700 group
- Steel construction - durable material for long-lasting use
- Universal application - suitable for both road bikes and mountain bikes
- RD-5800 compatibility - perfect fit for the corresponding derailleur
- Complete set - includes both necessary derailleur pulleys
Specifications 7 technical details
| Brand | Shimano |
| Model | 105 RD-5800 |
| Number of speeds | 11 speed |
| Number of teeth | 11 |
| Material | Steel |
| Color | Black |
| Dimensions | 22 x 95 x 69 mm |
| Weight (incl. packaging) | 29 grams |
| Compatibility | Road bike/MTB |
What's in the box? 2 components
Derailleur Components
- 2x Derailleur Pulley (11 teeth)
Frequently Asked Questions 4 questions
Is this pulley set compatible with other Shimano groups?
This pulley set is specifically designed for the Shimano 105 5700 group and RD-5800 derailleur. For other groups, we recommend using the original pulley sets for optimal performance.
How often should I replace derailleur pulleys?
This depends on your riding style and conditions. With regular use and good maintenance, derailleur pulleys typically last 2000-5000 kilometers. Regularly check for tooth wear.
Can I install this pulley set myself?
Installation is possible with basic tools and technical knowledge. For optimal adjustment and safety, we recommend consulting a bicycle mechanic, especially if you are inexperienced with derailleur maintenance.
Are these pulleys suitable for both road and mountain bikes?
Yes, this pulley set is universally applicable for both bike types, provided you have a Shimano 105 11-speed system. The steel material is resistant to various riding conditions.
Warranty & Returns terms and conditions
- Caasi warranty - 1 year: product defective? Contact Caasi. We will arrange for free repair or replacement. If the product is no longer in our assortment? You will be reimbursed the current market value.
- Covered: defects in material and manufacturing under normal use
- Not covered: wear and tear, fall or impact damage, improper use
- Return policy: 30-day cooling-off period - not satisfied? Return for free
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