Ceramicspeed Ospw

11-speed
1Ratings
BrandMore from Ceramicspeed
Delivered between Tue, 23.6. and Sat, 4.7.
5 pieces in stock at supplier
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Product details

The oversized pulley wheel system (OSPW) for Shimano Dura Ace 9100 / Ultegra 8000, fully developed, designed, and produced by CeramicSpeed in Denmark, represents a technological advancement for the cycling industry. The OSPW system for Shimano derailleurs is compatible with cassette sizes up to 28 teeth. The overall power savings of the OSPW system for SRAM is between 40% and 60%, and in some cases even more. The oversized pulleys have a lifespan that is 3 to 5 times longer than standard market pulleys. The OSPW system combines the highest quality materials with a unique design, offering reduced friction and extended durability, enhancing your competitive edge. Thanks to the OSPW system for Shimano derailleurs, power savings start at 40%, and the CeramicSpeed bearings inside guarantee a lifespan that is three to five times longer compared to standard market pulleys. The power savings with a CeramicSpeed OSPW system for Shimano Dura Ace / Ultegra begin at 2.4 watts.

Key specifications

Bike area of use
Racing bikes

General information

Item number
12818237
Manufacturer
Ceramicspeed
Category
Rear derailleurs
Manufacturer No.
87149950
Release date
28.2.2020

Colour

Colour
Black
Exact colour description
Black

Material

Material group
Metal
Material
Aluminium

Compatibility

Cassette compatibility
11-speed
Maximum pinion size
32x

Rear derailleur properties

Bike area of use
Racing bikes
Model year
2022

Voluntary climate contribution

CO₂ emissions
0.42 kg
Climate contribution
CHF 0.11

Product dimensions

Weight
77 g

Package dimensions

Length
19.40 cm
Width
12.70 cm
Height
6.40 cm
Weight
145 g

30-day right of return
24 Months Warranty (Bring-in)

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Rear derailleurs» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • Ceramicspeed
    Not enough data
  • 1.Shimano
    0.2 %
  • 2.Sram
    1 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Ceramicspeed
    Not enough data
  • 1.Shimano
    1 day
  • 2.Sram
    6 days

Return rate

How often is a product of this brand in the «Rear derailleurs» category returned?

Source: Digitec Galaxus
  • Ceramicspeed
    Not enough data
  • 1.Shimano
    3.8 %
  • 2.Sram
    5.4 %
Source: Digitec Galaxus