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

Variant Details

SKU 1: Tube Cutter

Recommended SKU

RISK-RL101-TUBE-CUTTER

Product Name

RISK KENWAY RL101 Bicycle Tube Cutter

Details

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

Package Includes

• 4 × Replacement Cutter Blades

SKU 3: Metal File

Recommended SKU

RISK-RL209-FILE

Product Name

RISK RL209 Bicycle Metal File

Details

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

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

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

1. Mark the cutting position clearly before cutting.
2. Place the tube into the cutter and align the blade with the mark.
3. Make sure the tube contacts the rollers evenly.
4. Rotate the cutter around the tube while gradually tightening the knob.
5. Continue step by step until the tube is cut through.
6. 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.