RISK RL345-346 Bike Centerlock Disc Rotor Lockring Removal Socket Tool for 44mm 16-Notch BB52 RS500 GXP Bottom Bracket
RISK RL345/RL346 Bicycle Centerlock Rotor Lockring & Bottom Bracket Removal Tool with Protective Pads
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Descriptions
RISK RL345/RL346 Bicycle Centerlock Lockring & Bottom Bracket Removal Tool
The RISK RL345/RL346 removal tool system is designed for removing and installing bicycle external lockrings, centerlock disc rotor lockrings, and compatible bottom bracket cups. It is suitable for 44 mm outer diameter, 16-notch lockrings, commonly used on selected centerlock rotor lockrings and bottom bracket systems.
The RL345 removal socket tool is made with a metal body and is designed for secure engagement with 44-16T lockrings. It is compatible with BB52, RS500, GXP and other similar bottom brackets, as well as Skypivot® power meter lockrings.
The RL346 protective pad set is used with the RL345 tool to help protect lockrings during installation or removal. The tool features a replaceable protective pad design for easier maintenance and reduced surface damage.
The RL327 quick-release anti-slip device is available separately and is recommended when removing lockrings. It helps keep the tool aligned and reduces the risk of slipping during high-torque operation.
Key Features
- For 44 mm 16-Notch Lockrings
Designed for lockrings with approx. 44 mm outer diameter and 16 notches. - Compatible with Centerlock Rotor Lockrings
Suitable for compatible external centerlock disc rotor lockrings. - Bottom Bracket Compatibility
Works with BB52, RS500, GXP and similar bottom bracket cups. - Power Meter Lockring Support
Compatible with selected Skypivot® power meter lockrings. - Replaceable Protective Pads
RL346 pads help protect the lockring and tool contact surface. - Quick-Release Anti-Slip Device Available
RL327 helps prevent tool slip-off during removal and installation. - Durable Metal Tool Body
Strong and reliable for bicycle repair and workshop maintenance. - Suitable for Home and Professional Use
Ideal for bike shops, mechanics, and cycling enthusiasts.
Product Options / Variants
This product includes 3 sellable options:
- RL345 Lockring Removal Tool – 1 Set
- RL346 Protective Pads – 2 pcs / bag
- RL327 Quick-Release Anti-Slip Device – 1 Set
Specifications
RL345 External Lockring Removal Tool
| Item | Specification |
|---|---|
| Model | RL345 |
| Product Type | External Lockring / Centerlock Lockring Removal Tool |
| Material | Metal + Plastic / Protective Pad |
| Compatibility | 44 mm OD / 16-Notch Lockrings |
| Lockring Standard | 44-16T |
| Outer Diameter | Approx. 52.5 mm |
| Height | Approx. 39.5 mm |
| Drive Interface | 10 mm |
| Internal Working Diameter | Approx. 44 mm |
| Compatible Systems | BB52 / RS500 / GXP / Skypivot® lockrings |
| Net Weight | Approx. 101.6 g |
| Package Size | Approx. 24 × 12 × 4 cm |
| Package Weight | Approx. 114 g |
| Quantity | 1 Set |
RL346 Protective Pads for Lockring Tool
| Item | Specification |
|---|---|
| Model | RL346 |
| Product Type | Protective Pad for RL345 Tool |
| Material | High-Polymer / Plastic |
| Outer Diameter | Approx. 55 mm |
| Thickness | Approx. 0.5 mm |
| Side Width | Approx. 4.3 mm |
| Net Weight | Approx. 1.4 g / 2 pcs |
| Package Size | Approx. 17 × 10 × 1 cm |
| Package Weight | Approx. 14 g |
| Quantity | 2 pcs / bag |
RL327 Quick-Release Anti-Slip Device
| Item | Specification |
|---|---|
| Model | RL327 |
| Product Type | Quick-Release Anti-Slip Device |
| Material | Metal + Plastic |
| Function | Helps prevent lockring tool from slipping off |
| Drive Adapter | 10 mm / 3/8″ male to 10 mm / 3/8″ female |
| Rod Thread | M6 |
| Total Length | Approx. 280 mm |
| Spring Length | Approx. 30 mm |
| Cone Diameter | Approx. 52 mm |
| Cone Length | Approx. 21.5 mm |
| Net Weight | Approx. 132 g |
| Package Size | Approx. 30 × 12 × 6 cm |
| Package Weight | Approx. 144 g |
| Quantity | 1 Set |
Package Includes
RL345 Lockring Removal Tool
- 1 × RL345 44-16T lockring removal tool
- Replaceable protective pad installed or included depending on package
RL346 Protective Pads
- 2 × RL346 protective pads
RL327 Quick-Release Anti-Slip Device
- 1 × RL327 anti-slip device set
Note: The product page only sells the selected tool option. Bicycle wheels, rotors, frames, bottom brackets, lockrings, power meters, and other display items are not included.
Compatibility
Suitable for:
- Centerlock disc rotor external lockrings
- 44 mm outer diameter / 16-notch lockrings
- Shimano BB52 bottom brackets
- Shimano RS500 bottom brackets
- SRAM GXP bottom brackets
- Skypivot® power meter lockrings
- Other compatible 44-16T lockrings
Please confirm the lockring outer diameter and notch count before purchase.
