CeramicSpeed OSPW RS 5-Spoke Oversized Pulley Wheel System for Shimano Dura-Ace 9250 and Ultegra 8150
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CeramicSpeed OSPW RS 5-Spoke Oversized Pulley Wheel System for Shimano Dura-Ace 9250 and Ultegra 8150
2,419
Cash on delivery in the UAE
Free delivery over AED 200 in the UAE
Delivered in 1-3 working days in the UAE
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SKU: 5711050125906
AVAILABILITY: In stock (2 items)
PRODUCT INFORMATION
Features
Specification
CUSTOMER REVIEWS
PRODUCT INFORMATION
The CeramicSpeed OSPW RS 5-Spoke is an oversized pulley wheel system for Shimano Dura-Ace RD-9250 and Ultegra RD-8150 rear derailleurs. Bigger 13 and 19 tooth pulleys bend the chain less as it runs through the cage, which cuts drivetrain friction for road racing, time trials and triathlon.
The RS cage has a sharper, modern shape and is reinforced for more strength and durability than earlier OSPW versions, with aluminium 5-spoke pulleys running on CeramicSpeed bearings. It weighs about 85 g. The complete system comes ready to fit to your derailleur; remove the derailleur before packing your bike for a flight.
Features
Feature
What it does for you
Oversized pulleys
13T top and 19T bottom pulleys reduce chain articulation and friction.
Reinforced RS cage
New angular design with added strength and durability.
Aluminium 5-spoke pulleys
Light, stiff pulley wheels on CeramicSpeed bearings.
Shimano fit
Made for Dura-Ace RD-9250 and Ultegra RD-8150.
Light
About 85 g net.
Specification
Compatibility
Derailleurs
Shimano Dura-Ace RD-9250, Ultegra RD-8150
Chain
12-speed
Largest cassette sprocket
34T
Use
Road and triathlon
Build
Pulleys
Aluminium, 5-spoke
Teeth
13T top, 19T bottom
Cage
Carbon reinforced with polyamide
Net weight
85 g
In the box
Complete OSPW RS 5-Spoke system
Shipping and package
Package size (L x W x H)
20 x 12 x 6 cm
Shipping weight
0.29 kg
CUSTOMER REVIEWS
Frequently Asked Questions
Which derailleurs does this OSPW fit?▼
Shimano Dura-Ace RD-9250 and Ultegra RD-8150 rear derailleurs. It is not for other Shimano or SRAM models.
What is in the box?▼
The complete OSPW RS 5-Spoke system for Shimano 9250/8150, ready to fit to your derailleur.
Will it fit in my bike travel bag?▼
The oversized cage sticks out further than a standard one, so remove the rear derailleur before packing your bike for a flight.
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