# CeramicSpeed OSPW Pulley Wheel System Shimano 9100/9150 8000 SS/8050 SS - Alloy Pulley Carbon Cage BLK

The CeramicSpeed Oversized Pulley Wheel System provides optimization and increased efficiency of the rear derailleur through its extremely low-friction bearings and unique overall design.

Largest Cog

32

Fits Model

Dura-Ace R9150

Fits Brand

Shimano

Drivetrain Speeds

11

Defined Color

Black

keyword search

OSPWS

## Details

- **Price:** 629.0 USD
- **Vendor:** Gio's Outdoors
- **Type:** Cage Assembly
- **Tags:** Gio's Outdoors, Shopify Collective

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 629.00 USD | In stock |

## Images

- CeramicSpeed OSPW Pulley Wheel System Shimano 9100/9150 8000 SS/8050 SS - Alloy Pulley Carbon Cage BLK

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> Source: [Smart supply deals](https://smartsupplydeals.com/products/ceramicspeed-ospw-pulley-wheel-system-shimano-9100-9150-8000-ss-8050-ss-alloy-pulley-carbon-cage-blk)
> Updated: 2026-07-22