CeramicSpeed OSPW RS 5-Spoke derailleur cage for SRAM RED/Force AXS, Gold
The CeramicSpeed OSPW RS 5-Spoke for SRAM RedD1/E1+ForceD1 v3 is an exceptionally efficient pulley system for SRAM RED D1/E1 and Force E1 V3 road derailleurs, designed for long-lasting performance in various conditions. Oversized 15 and 19-tooth pulleys combined with hand-built low-friction bearings reduce drivetrain resistance and improve overall efficiency. The refined cage construction ensures faster and more consistent installation while aesthetically complementing the modern design of bicycles and saddles.
The patented Active Debris Remover (ADR) technology utilizes a specially shaped dust cover housed in the pulley groove and surrounded by a blade-like structure that dynamically removes contaminants away from the bearing as it rotates. This practically prevents contaminants from entering the bearing, significantly extending its lifespan. The version with ALPHA Disc pulleys features a two-piece construction with a separate narrow-wide profile made of composite material for longer tooth durability and lower noise, and a full aluminum disc that increases stiffness and strength, preventing external objects from getting caught between the pulley spokes.
The OSPW RS 5-Spoke is the result of intensive development in the CeramicSpeed lab and field testing by professional teams, building on experience from the cyclocross World Cup, where it has proven itself even in extremely muddy conditions. The package includes a complete OSPW RS 5-Spoke system ready for installation on compatible SRAM Red/Force AXS derailleurs.
- Compatibility: SRAM RED D1/E1 + Force E1 V3 (AXS) road derailleurs
- Pulley size: 15-tooth upper pulley and 19-tooth lower pulley
- Pulley type: ALPHA Disc with two-piece construction (narrow-wide composite profile + full aluminum disc)
- Bearings: Hand-built CeramicSpeed low-friction bearings
- Bearing protection technology: Active Debris Remover (ADR) with a fully sealed bearing and dynamic debris removal
- Cage version: OSPW RS 5-Spoke with an optimized interface for faster and easier installation
- Features: Reduced drivetrain resistance, high durability, and long-lasting performance in demanding conditions
- Package contents: Complete OSPW RS 5-Spoke system for SRAM Red/Force AXS
| Groupset | SRAM Red |
| product ID | 403613 |
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