OSPW RS ALPHA for SRAM Force E1/Rival E1

The OSPW RS ALPHA Team Edition represents a massive leap in both design and durability. It features a reinforced, angular carbon fiber cage that is stiffer and stronger than previous models to ensure crisp shifting under the high torque of AXS motors. This system is equipped with ALPHA Disc Pulley Wheels, a two-piece design that combines a solid aluminum disc for strength and aerodynamics with composite teeth for silent, durable operation. The solid disc design is "clog-proof," preventing road debris or grass from entering the pulley spokes. Furthermore, it includes Active Debris Remover (ADR) technology, a patent-pending system that uses centrifugal force to fling mud and water away from the bearings while you ride.

Key Features

• Team Edition Graphics: Distinguished by a massive, high-contrast white CeramicSpeed logo on the cage for a professional, sponsored look.

• ALPHA Disc Technology: Solid aluminum disc construction increases lateral stiffness for more precise shifts and eliminates "spoking" where debris can get caught.

• Active Debris Remover (ADR): A bladed groove structure and new dust cover design that dynamically extracts contaminants to keep bearings spinning freely.

• Further Drive Technology: Features an optimized tooth profile on a 15-tooth upper and 19-tooth lower pulley to reduce friction and noise.

• Adjustable Tension: Offers two spring tension settings, allowing you to prioritize maximum efficiency (low tension) or chain security on rough terrain (high tension).

Specifications

• Compatibility: SRAM Force E1 and SRAM Rival E1 (12-speed AXS).

• Chain Compatibility: Optimized for SRAM Flattop chains.

• Max Cassette Size: Supports all SRAM 12-speed road cassettes from 10-28T to 10-36T.

• Bearing Type: Available in Standard or Coated Ceramic (Coated versions are 75% harder and carry a lifetime warranty).

• Cage Material: Carbon fiber reinforced Polyamide.

• Weight: 105 grams.

Typical Components Included

• Complete OSPW RS ALPHA Team Edition System.

• CeramicSpeed Pulley Oil (15ml).

• Custom SRAM AXS cage removal/installation tool.

• B-Gap adjustment tool.