NUTRAK ATTACK FSX FULL 40 29x2.50 MTB TYRE Size:29x2.50" Helmet meets ASTM standards –

Helmet meets ASTM standards – their tests use a smaller mass head form more realistic to younger riders

Its heart is a Series 2 aluminum frame that’s fast

Handlebar Adapter Adapter

Fits tubes: 20-60mm diameter

The KNUCKLEDUSTER grips truly are an “all day grip” that allow you to keep it Pinned Wide Open at all times

NUTRAK ATTACK FSX FULL 40 29x2.50 MTB TYRE Size:29x2.50" Helmet meets ASTM standards –This new high speed, fast rolling tire is named the Attack FSX, for Fast Xtreme, and as you might expect, this is the tyre of choice for high speed cornering and full gas descending. Available in 29in and 27. 5in tyre sizes and suitable for front and rear use, the Attack FSX has proven to be a competitive tyre winning multiple races for our Factory Riders in both the DH and Enduro World Cups. Attack FSX uses a large knob, flat tread design with