Tapered frame (44-50.6mm), compatible with standard 28.6mm straight tube forks. Tapered frame (44-50.6mm), compatible with original 1.25 tapered forks. Tapered frame (44-50.6mm), compatible with 1.5 standard tapered forks.
Product 1:
Name: RISK Tapered Frame Double Bearing Headset
Model: DH-506
Material: Steel, Aluminum Alloy
Weight: 125g
Specifications: 28.6/44-50.6/30mm
Application: Tapered frame (44-50.6mm), compatible with standard 28.6mm straight tube forks.
Product 2:
Model: DH-506K
Specifications: 28.6/44-50.6/33mm
Application: Tapered frame (44-50.6mm), compatible with original 1.25 tapered forks.
Product 3:
Name: RISK Standard Tapered Frame Double Bearing External Cup Headset
Model: DH-506F
Weight: 141g
Specifications: 28.6/44-50.6/39.8mm
Application: Tapered frame (44-50.6mm), compatible with 1.5 standard tapered forks.
RISK Parts All Rights Reserved