RISK KENWAY RL101 Bicycle Tube Cutter Tool – Fork Steerer, Handlebar and Seatpost Cutting Tool for Steel, Aluminum and Titanium Tubes
Bicycle Tube Cutting and Finishing Tools
Descriptions
RISK KENWAY RL101 Bicycle Tube Cutter Tool
The RISK KENWAY RL101 Bicycle Tube Cutter is designed for cutting bicycle fork steerers, handlebars, seatposts, and other round metal tubes. With a wide cutting range of 6–42 mm, it is suitable for most steel, aluminum alloy, and titanium alloy bicycle tubes.
The cutter features a solid alloy steel construction, smooth rolling support, and a compact design for clean and controlled cutting. It is ideal for bicycle repair, fork installation, handlebar shortening, seatpost trimming, and workshop use.
This product series also includes matching accessories such as replacement blades, a metal file, a round tube sander, and replacement sandpaper, allowing users to complete both cutting and finishing work professionally.
Important: This cutter is designed for metal tubes only. Do not use it to cut carbon fiber parts.
Key Features
- Wide 6–42 mm Cutting Range
Compatible with most bicycle fork steerers, handlebars, seatposts, and round tubes. - Suitable for Metal Bike Parts
Designed for steel, aluminum alloy, and titanium alloy tubes. - Clean and Efficient Cutting
Helps produce a neat cut surface when used correctly. - Alloy Steel Construction
Durable body structure for stable cutting performance and long service life. - Double Roller Positioning
Helps keep the tube centered and stable during cutting. - Comfortable Adjustment Knob
Easy to tighten gradually while rotating the cutter around the tube. - Replacement Blades Available
Spare blades can be purchased separately for long-term maintenance. - Finishing Tools Available
Metal file and round tube sander options help smooth sharp edges after cutting. - Professional Workshop Use
Suitable for bike shops, mechanics, home workshops, and riders performing custom bike fitting.
Specifications
| Item | Details |
|---|---|
| Brand | RISK / KENWAY Series |
| Main Model | RL101 |
| Product Name | Bicycle Tube Cutter |
| Material | Alloy Steel |
| Cutting Diameter | Approx. 6–42 mm |
| Cutter Size | Approx. 15 × 6 × 2.6 cm |
| Suitable For | Fork steerers, handlebars, seatposts, round metal tubes |
| Compatible Materials | Steel, aluminum alloy, titanium alloy |
| Not Suitable For | Carbon fiber tubes |
| Package Type | RISK branded packaging |
| Cutter Gross Weight | Approx. 263–265 g |
Variant Details
SKU 1: Tube Cutter
Recommended SKU
RISK-RL101-TUBE-CUTTER
Product Name
RISK KENWAY RL101 Bicycle Tube Cutter
Details
| Item | Details |
|---|---|
| Style | Tube Cutter |
| Model | RL101 |
| Cutting Range | Approx. 6–42 mm |
| Size | Approx. 15 × 6 × 2.6 cm |
| Package Size | Approx. 20 × 11 × 1 cm |
| Gross Weight | Approx. 263–265 g |
| Application | Cutting fork steerers, handlebars, seatposts, and round metal tubes |
Package Includes
- 1 × Bicycle Tube Cutter
- Spare blade included
SKU 2: Spare Blades 4PCS
Recommended SKU
RISK-RL101-BLADE-4PCS
Product Name
Replacement Blades for RL101 Tube Cutter
Details
| Item | Details |
|---|---|
| Style | Spare Cutter Blades |
| Quantity | 4 pieces |
| Blade Thickness | Approx. 3 mm |
| Package Size | Approx. 10 × 8 × 0.1 cm |
| Gross Weight | Approx. 12 g |
| Compatibility | Current RL101 tube cutter model |
Package Includes
- 4 × Replacement Cutter Blades
SKU 3: Metal File
Recommended SKU
RISK-RL209-FILE
Product Name
RISK RL209 Bicycle Metal File
Details
| Item | Details |
|---|---|
| Style | Metal File |
| Model | RL209 |
| Total Length | Approx. 310 mm |
| File Length | Approx. 200 mm |
| Handle Length | Approx. 110 mm |
| File Width | Approx. 20 mm |
| Package Size | Approx. 35 × 4 × 1 cm |
| Gross Weight | Approx. 190 g |
| Application | Deburring and smoothing cut metal tube edges |
Package Includes
- 1 × Bicycle Metal File
SKU 4: Round Tube Sander Kit
Recommended SKU
RISK-RL259-SANDER-KIT
Product Name
RISK RL259 Round Tube Sander Kit
Details
| Item | Details |
|---|---|
| Style | Round Tube Sander Kit |
| Model | RL259 |
| Sander Size | Approx. 70.5 mm height × 50 mm diameter |
| Center Opening | Approx. 10 mm |
| Sandpaper Size | Approx. 61 mm |
| Sandpaper Thickness | Approx. 0.7 mm |
| Package Size | Approx. 25 × 12 × 10 cm |
| Gross Weight | Approx. 66 g |
| Application | Sanding and finishing round tube cut edges |
Package Includes
- 1 × Round Tube Sander
- 2 × Sandpaper Sheets
SKU 5: Spare Sandpaper 10PCS
Recommended SKU
RISK-RL259-SANDPAPER-10PCS
Product Name
Replacement Sandpaper for RL259 Round Tube Sander
Details
| Item | Details |
|---|---|
| Style | Spare Sandpaper |
| Quantity | 10 pieces |
| Diameter / Size | Approx. 61 mm |
| Thickness | Approx. 0.7 mm |
| Package Size | Approx. 10 × 8 × 1 cm |
| Gross Weight | Approx. 14 g |
| Compatibility | RISK RL259 round tube sander |
Package Includes
- 10 × Replacement Sandpaper Sheets
Compatibility
The RISK RL101 tube cutter and related finishing tools are suitable for:
- Bicycle fork steerers
- Handlebars
- Seatposts
- Round metal tubes
- Steel tubes
- Aluminum alloy tubes
- Titanium alloy tubes
- Mountain bikes
- Road bikes
- Folding bikes
- Bicycle workshop maintenance
Not suitable for carbon fiber parts. Do not cut carbon fiber fork steerers, handlebars, or seatposts with this tool.
Recommended Use
- Mark the cutting position clearly before cutting.
- Place the tube into the cutter and align the blade with the mark.
- Make sure the tube contacts the rollers evenly.
- Rotate the cutter around the tube while gradually tightening the knob.
- Continue step by step until the tube is cut through.
- After cutting, the edge may be sharp. Use a file or tube sander to smooth the cut surface before installation.
Important Notes
- This listing includes only the selected product variant.
- Forks, handlebars, seatposts, frames, and other display items are not included.
- Cutting edges may be sharp after trimming. Always deburr and polish before further installation.
- Do not overtighten the cutter too quickly; tighten gradually while rotating for a cleaner cut.
- Manual measurement may have slight variation. Please refer to the actual product.
- Carbon fiber parts are not supported.
