S&M Mainline BMX Tyre – 20 × 2.20

The S&M Mainline is S&M’s dedicated trail tyre, designed for riders who want dependable grip and control on dirt, trails, and pump tracks. Built with a mid-weight, high-pressure casing and a wire bead construction, it balances durability with predictable performance.

The 20 × 2.20 version is designed specifically for rear wheel use. It features a directional tread with a micro-knurled surface, helping maintain traction while rolling smoothly. The centre tread uses a V-notched edge to improve acceleration, while the flat edge aids controlled braking on hard-packed and loose trail surfaces.

Why choose this tyre?
Trail-specific design developed by S&M
Directional rear tread for predictable acceleration and braking
Micro-knurled surface for consistent grip
Mid-weight, high-pressure casing for durability
Designed to pair well with larger Mainline front tyres

Specification
Brand: S&M Bikes
Model: Mainline
Type: BMX tyre
Wheel Size: 20”
Tyre Width: 2.20”
Bead: Wire bead
Casing: Mid-weight, high pressure
Tread: Directional, rear-specific
Recommended Position: Rear wheel

Ideal for
Trail and dirt BMX riding
Pump tracks
Riders wanting a dependable rear tyre with good drive and braking control

Delivery
Nationwide delivery available.