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Compare Rear derailleur Shimano CUES RD-U4020 2x9-speed

Rear derailleur Shimano CUES RD-U4020 2x9-speed

Product code: ERDU4020SGS
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Rear derailleur Shimano CUES RD-U4020 2x9-speed
 
Description - Rear derailleur Shimano CUES RD-U4020 2x9-speed
Closer to Nature, Closer to People. SHIMANO is probably one of the most famous and popular manufacturers of quality bicycle parts and accessories in the world. Parts from this manufacturer are more or less used in most of the bicycles Founded in 1921 in Japan, the company currently has perhaps the widest range of products for both amateurs and professionals. Every year, innovations are introduced that allow cyclists to shift gears more precisely, brake more efficiently or finish the track faster. Shimano has a mission in mind: to promote health and happiness through the enjoyment of nature and the world around us.
The Shimano CUES RD-U4020 LINKGLIDE 2 x 9-speed rear derailleur with SHADOW RD technology impresses with smooth and reliable shifting performance. This versatile 2 x 9-speed rear derailleur provides seamless shifting and efficient pedaling for uninterrupted trail enjoyment. The flat design and chain stabilization provide generous safety reserves even for rougher terrain. LINKGLIDE consistently delivers smoother, more even pedaling while shifting that you can barely feel at your feet. LINKGLIDE's optimized shifting gate design that creates a smoother handoff between cogs to avoid the jumps that can impact shifting and pedaling smoothness. This design improvement is especially pronounced on outward shifts where pedaling shock is more noticeable due to the larger forces involved. Drivetrain durability is essential for high torque e-bikes and daily riders who might ride in the same gear for months or years at a time. LINKGLIDE provides smooth and decisive shifting that lasts longer than ever before. LINKGLIDE's re-designed cassette teeth have a substantially thicker base and a unique chamfer that drastically improves wear resistance in high torque applications. This increase in cassette durability prolongs smooth driving performance and lengthens the amount of time before chain skips caused by wear start to happen.

Product technical specifications

  • Stable drivetrain performance on trails, gravel, and city streets
  • Low-profile design protects rear derailleur from obstacles in a wide variety of riding scenes
  • Total capacity: 41T
  • Designed and tested to provide enduring e-biking performance
  • E-BIKE RATED
  • SHIMANO SHADOW RD
  • Only compatible with LINKGLIDE shifting system
  • Use: MTB, Trekking, E-Bike
  • Group: CUES U4000
  • Model: RD-U4000
  • Direct attachment
  • SGS-Type 2x9-speed
  • Compatible chain: LINKGLIDE, HG 11-speed
  • Maximum teeth on the large sprocket: 36T
  • Minimum teeth on the large sprocket: 36T
  • Maximum teeth on the small sprocket: 11T
  • Minimum teeth on the small sprocket: 11T
  • Maximum teeth difference between biggest and middle chainrings: 16T
  • Pulley cage Type-SGS long
  • Material: Aluminum/Stainless steel/ Steel/ PA-GF

TECHNOLOGIES

LINKGLIDE – Delivers seamless shifting and pedaling performance that's made to last. LINKGLIDE will support stress-free riding and ownership experiences for evolving bike types and riding styles for years to come. It is an exceptionally durable drivetrain built to stand up to persistent daily wear and provide enduring shifting and pedaling performance for multi-purpose bikes and high-torque e-bikes. The robustly engineered cassette design shifts up and down gears seamlessly while significantly reducing drivetrain wear. Optimized shifting gate design. Robust cassette teeth resist damage when shifting and driving under high torque.

SHADOW RD – The mechanism rear derailleur, SHIMANO SHADOW RD, is intended for more aggressive riding. Its super low profile design carries many benefits. Because of its low profile and single tension construction, the derailleur does not hit the chain stay in rough riding conditions. The result is smooth and silent performance.

STEPS – Stands for SHIMANO Total Electric Power System. The development of the component group is based on the SHIMANO idea of perfect integration on the one hand, and the thought that an e-bike should still primarily be a bicycle on the other. This should include comfortable and natural handling and riding behavior as well as well-balanced power development when pedaling. The SHIMANO STEPS concept enables cyclists to combine the experience of nature and healthy exercise with exceptionally smooth engine support.

Product Details
Product name
Rear derailleur Shimano CUES RD-U4020 2x9-speed
Product code
ERDU4020SGS
Manufacturer
Shimano
Barcode
4550170172039
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Rear derailleur Shimano CUES RD-U4020 2x9-speed

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