Product Description

PASS QUEST 130BCD Full-Profile Narrow-Wide Chainring

The PASS QUEST 130BCD Full-Profile Narrow-Wide Chainring is designed for compatible 130BCD 5-bolt road and folding bike cranksets, providing a clean full-profile appearance, reliable chain retention and high drivetrain rigidity for 1x setups.

CNC-machined from high-strength 7075-T651 aluminum alloy, the chainring features an optimized narrow-wide tooth profile and lightweight machined construction.

Available from 42T to 60T, it is ideal for road bikes, folding bikes and custom 1x drivetrain builds requiring larger chainring sizes.

130BCD 5-Bolt Compatibility

Designed for cranksets using a standard:

130BCD · 5-Bolt Interface

Suitable for compatible:

• Road bike cranksets
• Folding bike cranksets
• 130BCD 5-bolt cranks
• Custom 1x conversions

Please confirm the BCD and bolt pattern of your crank before ordering.

BCD (Bolt Circle Diameter) refers to the diameter of the circle formed by the centers of the chainring bolt holes.

Full-Profile Design

Unlike a traditional heavily skeletonized chainring, this model uses a full-profile closed design.

The large continuous surface creates a clean, race-inspired appearance while maintaining structural rigidity under pedaling load.

The design is ideal for riders looking for:

• Clean integrated appearance
• High drivetrain rigidity
• Stable power transfer
• Large chainring sizes
• Custom 1x road or folding bike builds

Narrow-Wide Tooth Profile

The alternating narrow-wide tooth profile provides improved chain engagement for 1x drivetrains.

PASS QUEST uses an extended tooth design with a tooth height of approximately:

8.5mm

The deeper engagement helps keep the chain securely positioned during riding and reduces the chance of chain drop caused by vibration or chain movement.

This provides improved drivetrain stability during:

• Sprinting
• High-cadence riding
• Hard acceleration
• Climbing
• Rough road surfaces

7075-T651 CNC Aluminum

The chainring is CNC-machined from high-strength 7075-T651 aluminum alloy.

7075 aluminum is widely used for performance bicycle components due to its excellent strength-to-weight characteristics.

Key advantages include:

• High rigidity
• High strength
• Good wear resistance
• Impact resistance
• Low weight
• Long-term durability

Lightweight Machined Construction

The full-profile appearance does not mean unnecessary weight.

PASS QUEST uses controlled CNC thinning and machining to reduce material where possible while maintaining structural rigidity in critical load-bearing areas.

The result balances:

Rigidity · Weight · Durability · Appearance

High Rigidity for Efficient Power Transfer

The chainring structure is designed to maintain stiffness during high pedaling loads.

This helps provide a more direct transfer of rider input through the drivetrain, especially during:

• Sprint efforts
• High-power acceleration
• Climbing
• High-speed riding

Recessed Mounting Structure

The chainring uses a recessed mounting interface designed to increase the effective contact area between the chainring and crank spider.

This helps provide:

• Accurate positioning
• Secure installation
• Improved crank-to-chainring fit
• Reduced unwanted movement

Specifications

Size & Weight

Weight may vary by approximately ±5% depending on measurement method and production tolerances.

Available Sizes

42T, 44T, 46T, 48T, 50T, 52T, 54T, 56T, 58T, 60T

Available Colors

Black, Silver

Chain Compatibility

Compatible with standard:

9 / 10 / 11 / 12-Speed Chains

Key Features

• Standard 130BCD interface
• 5-bolt crank compatibility
• Full-profile closed chainring design
• Narrow-wide tooth profile
• Approx. 8.5mm extended tooth height
• CNC-machined 7075-T651 aluminum
• High rigidity
• Lightweight optimized construction
• Improved chain retention
• Recessed mounting interface
• Designed for 1x drivetrains
• 42T–60T size range
• Suitable for road and folding bikes

Package Includes

PASS QUEST 130BCD Full-Profile Chainring ×1

Crankset, chain, chainring bolts and other accessories shown are not included unless otherwise stated.

Installation & Compatibility Note

Before ordering, please confirm:

• 130BCD
• 5-bolt crank interface
• Required tooth count
• Chain compatibility
• Chainline
• Frame clearance

For larger chainrings such as 54T, 56T, 58T and 60T, please carefully confirm frame, chainstay and drivetrain clearance before ordering.

Professional installation is recommended.

호환성 확인: 원제조업체(OEM) 부품의 모델과 배치가 복잡하기 때문에 이 제품이 호환되지 않는 경우가 있을 수 있습니다.

제품을 받으신 후 설치 전에 OEM 사양과 비교하여 호환성을 확인해 주시기 바랍니다.

토크 사양: 이 제품은 OEM 부품 매뉴얼에 명시된 토크 값에 따라 엄격히 설치하십시오. 설치 문제: OEM 사양과 차이가 있거나 설치 초기 단계에서 어려움이 발생할 경우 즉시 중단하고 반품 또는 교환을 위해 고객 서비스에 문의하십시오.

강제 설치 금지: 어떠한 경우에도 강제로 설치하지 마십시오. 책임: 이 제품(또는 그 부품)의 강제 설치 또는 무단 개조로 인한 모든 손해는 구매자의 단독 책임입니다.

모든 제품은 수령 시 보게 될 색상을 정확하게 표현하기 위해 촬영되었습니다.

조명, 각도 또는 화면 설정의 차이로 인해 약간의 색상 차이가 발생할 수 있습니다.

실제 제품을 기준으로 생각해 주시기 바랍니다. "컬러" 및 "블루" 제품의 경우 염색 과정에서 색상 분포가 고르지 않을 수 있어 각 제품이 독특합니다.