Language :
简体
English
繁體
HL Official
HL Healths Division
HL Sports Division
logo
Company
Product
Suspension Fork
Mountain Bike
XC Race
XC ATB
Casual
Basic
Downhill
Trekking Bike
Basic
City Bike
E-bike
Stem
Road Bike
22.2mm
25.4mm
26mm
28.6mm
31.8mm
35mm
Mountain Bike
Ahead
Quill
Adjustable
Trekking/City Bike
Ahead
Quill
Adjustable
Folding Bike
Aluminum
Steel
BMX
Aluminum
Steel
Handlebar
Road Bike
Compact
Ergonomic
Classic
Aero
Mountain Bike
25.4mm
31.8mm
35mm
Trekking/City Bike
Aluminum
Steel
Folding Bike
Aluminum
Steel
BMX
Aluminum
Steel
Seatpost
Mountain Bike
0~10mm OFFSET
11~20mm OFFSET
20+mm OFFSET
Road Bike
0~15mm OFFSET
15~20mm OFFSET
20+mm OFFSET
City Bike
Seatpost
Suspension Seatpost
Accessories
Quick Release
Bar End
Clamp
Pedal
Other
News
Exhibition activities
News and information
Industry announcement
Technology
Registration & Service
Maintenance
Download Center
Career
Contact
Where are you-
Home
-
Service
-
Maintenance
-
Replacing RL/O and RA Function Set
Release：admin
Release date：2021-07-06 19:55
Replacing RL/O and RA Function Set
Web map
Feedback
Certificate
Download
Private policy
Terms
GD business circle
Link
Tencent
Baidu
sina