Pilo SRAM 3-Bolt DUB 3mm Offset Round Chainring is a precision-machined replacement or gearing-change option for SRAM-style 3-bolt direct mount crankarms, built to deliver long wear life and consistent shifting with modern 10–12 speed drivetrains.
CNC milled from 7075 billet aluminum and finished with a hard anodized surface treatment, this chainring is designed for riders who want a durable, accurately-machined ring that holds up to high mileage and frequent drivetrain cleaning. The 3mm offset helps dial in chainline on compatible setups when selecting the correct offset for the frame and crank configuration.
SRAM 3-bolt direct mount fit - Clean, secure interface for SRAM-style 3-bolt crankarms (DUB-compatible mounting standard)
3mm offset - Supports proper chainline setup when the correct offset is required for the bike’s drivetrain spacing
10–12 speed chain compatibility - Designed to run with modern multi-speed chains for reliable drivetrain function
7075 billet aluminum, CNC milled - High-strength material and accurate machining for consistent ring alignment and wear resistance
Hard anodized finish - Added surface durability to slow down tooth and finish wear in real-world conditions
Made in Israel - Designed and manufactured with tight process control and repeatable machining quality
Specifications & Identifiers
Chain Compatibility
10-Speed, 11-Speed, 12-Speed
Chainline/Hub Compatibility
141/148 Boost Hubs
Chainring BCD
Direct Mount - SRAM, Direct Mount SRAM 3-Bolt
Chainring Position
Chain Retaining Single Ring
Color
Black
Defined Color
Black
Designed for ebike
No
Direct Mount Type
Direct Mount SRAM 3-Bolt
Intended Use
Mountain
Material
7075 T6 Aluminum
Offset
3mm
Round or Oval
Round
Special Features
Narrow-Wide Tooth Profile
Speeds
10-Speed, 11-Speed, 12-Speed
Tooth Count
28t, 30t
Black - 28 EAN
7290107118552
Black - 28 MPN
C35
Black - 30 EAN
7290107118545
Black - 30 MPN
C34
Tree Fort ID:
333222478666
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