Bontrager Line Comp Rim
Bontrager

Bontrager Line Comp Rim

4.4

Best durable upgrade for budget conscious mountain bikers.

A robust, wide-profile alloy rim designed to handle aggressive trail riding. Its tubeless-ready architecture offers excellent tire support and traction, making it a reliable choice for refreshing a worn wheelset without needing a complete overhaul.

Material Aluminum
Aluminum
Steel
Wheel Diameter Inches 27.5
27.5
29
Internal Rim Width Mm 40

Who it's for

  • Aggressive trail riders seeking a dependable wheel for technical terrain.
  • Mountain bikers looking for a hassle-free transition to tubeless setups.
  • Budget-conscious cyclists wanting reliable performance without the carbon price tag.

Who should skip it

  • Weight-conscious racers prioritizing climbing speed and flickable handling.
  • Endurance riders who prefer a more dampened and comfortable ride.
  • Niche riders requiring specific rim widths for non-standard tire sizes.

Performance breakdown

Trail Durability

Double-wall alloy construction handles aggressive rock strikes and technical trail abuse.

Excellent

Tubeless Compatibility

Seamless setup allows for reliable, low-pressure riding without constant maintenance.

Excellent

Tire Support

The 40mm internal width provides excellent sidewall support for high-volume tires.

Excellent

Weight Efficiency

Balances necessary trail strength without feeling sluggish on long climbs.

Good

Replacement Ease

Standardized design makes swapping out damaged rims straightforward and hassle-free.

Excellent

Lateral Stiffness

28-spoke count offers a predictable, responsive feel through tight corners.

Excellent

Key Specs

Material

Alloy

Wheel Diameter

27.5 inches

Spoke Count

28

Internal Rim Width

40 mm

Outer Rim Width

44 mm

Tubeless Ready

Yes

Number of Walls

Double-wall

Brake Compatibility

Disc brake

Know before you buy

Still have a question?

Ask Metto anything about the Bontrager Line Comp Rim before you decide.