PASS QUEST XPLR 8-Bolt Narrow-Wide Chainring for E1 Power Meter | AXS 12/13-Speed 32T–40T

PASS QUEST XPLR 8-Bolt Narrow-Wide Chainring for E1 Power Meter Designed for compatible E1 power meter and XPLR 8-bolt crank setups, this PASS QUEST narrow-wide chainring combines a precision-machined 7075-T651 aluminum construction with a dedicated threaded mounting system. Available with 0mm or 3mm offset and sizes from 32T to 40T, it is designed for compatible AXS 12/13-speed chains and performance-focused 1x drivetrains. The optimized chainline helps the chain run straighter between the chainring and cassette, reducing excessive lateral chain angles and contributing to smoother drivetrain operation. KEY FEATURES Designed for compatible E1 power meter setups XPLR 8-bolt crank interface Thread-mount installation design 0mm / 3mm offset options Narrow-wide tooth profile Designed for 1x drivetrains Compatible with AXS 12/13-speed chains 7075-T651 aluminum construction Precision-machined internal threads Optimized chainline Available in 32T / 34T / 36T / 38T / 40T Black / Silver color options THREAD-MOUNT INSTALLATION Unlike a conventional direct-mount chainring, this XPLR version uses a thread-mount installation system. The precision-machined internal thread creates a direct and clean mounting interface, providing a secure connection while simplifying the overall mounting structure. This dedicated design is intended for compatible XPLR 8-bolt / E1 power meter configurations rather than conventional direct-mount crank interfaces. PRECISION INTERNAL THREAD The inner mounting interface features precision-machined threads for accurate engagement with the compatible mounting system. Accurate machining helps provide consistent installation and secure engagement between the chainring and its corresponding interface. OPTIMIZED CHAINLINE Correct chainline is critical to the performance of a modern 1x drivetrain. The 0mm and 3mm offset options allow the chainring position to be matched more appropriately to compatible drivetrain configurations. A properly aligned chainline helps: Reduce excessive lateral chain angle Improve drivetrain smoothness Reduce unnecessary friction and drivetrain noise Improve shifting consistency Reduce unnecessary drivetrain wear Please verify the required offset for your crank, power meter and frame configuration before ordering. NARROW-WIDE TOOTH PROFILE The narrow-wide tooth profile provides more secure engagement with the alternating inner and outer links of the chain. This design is optimized for 1x drivetrains and helps maintain stable chain engagement during demanding riding conditions. AXS 12/13-SPEED CHAIN COMPATIBILITY According to the supplied product specifications, this chainring is designed for: AXS 12-Speed / 13-Speed Chains Please confirm your drivetrain and chain specification before ordering. 7075-T651 ALUMINUM The chainring is manufactured from 7075-T651 aluminum, a high-strength aluminum alloy widely used where low weight and high structural performance are required. Precision machining provides accurate mounting surfaces, internal threads and tooth geometry while maintaining a lightweight construction. 0MM / 3MM OFFSET OPTIONS Two offset configurations are available: 0mm Offset 3mm Offset Chainring offset directly affects chainline. The correct option depends on your crankset, power meter, frame and drivetrain configuration. Do not select the offset based only on chainring size. Please confirm your required chainline before ordering. SPECIFICATIONS Brand PASS QUEST Product Type Narrow-Wide 1x Chainring Power Meter Compatibility Compatible E1 Power Meter Crank Interface XPLR 8-Bolt Mounting Design Thread-Mount Material 7075-T651 Aluminum Drivetrain 1x Chain Compatibility AXS 12 / 13-Speed Offset Options 0mm / 3mm Sizes 32T / 34T / 36T / 38T / 40T Colors Black / Silver SIZE & APPROX. WEIGHT Size Approx. Weight 32T Not Specified 34T 55g 36T 60g 38T 71g 40T 80g Weights are manufacturer-supplied reference values and may vary slightly due to manufacturing and measurement tolerances. COMPATIBILITY Designed for: Compatible E1 power meter configurations XPLR 8-bolt crank configurations AXS 12/13-speed chains Important: This product uses a dedicated thread-mount design and should not be assumed to fit conventional direct-mount cranksets simply because they use an 8-bolt interface. Please verify your exact crankset, power meter interface and required offset before ordering. AVAILABLE OPTIONS Sizes: 32T / 34T / 36T / 38T / 40T Offset: 0mm / 3mm Colors: Black / Silver PACKAGE INCLUDES 1 × PASS QUEST XPLR Narrow-Wide Chainring Crankset, power meter, chain and other drivetrain components are not included unless otherwise specified.