Hard enduro · Front and rear

TRX

TRX combines 90/100-21 front options in Soft and Medium with the 140/80-18 Extreme Soft rear for maximum traction in extreme terrain.

Extreme Soft Soft Medium
TRX range

Choose your TRX

Maximum rear traction and precise front control for technical hard enduro.

Maximum grip Extreme Soft
Size

140/80-18

Position

Rear

Identified by its white tread stripe, our highest-traction Extreme Soft rear conforms over wet rock, exposed roots, and technical obstacles for dependable mechanical grip.

Construction TT (Tube Type)
Best on Wet rock · Roots
Performance Mechanical grip
Service Competition / NHS

Competition use only. NHS — Not for Highway Service.

Soft
Size

90/100-21

Position

Front

Identified by its dark green tread stripe, the Soft 90/100-21 front adds compliance and steering grip on loose, technical terrain. Pair it with the TRX Extreme Soft or any XC95 rear.

Construction TT (Tube Type)
Best on Loose · Technical
Performance Steering grip
Service Competition / NHS

Competition use only. NHS — Not for Highway Service.

Medium
Size

90/100-21

Position

Front

The unmarked Medium 90/100-21 front has no tread stripe and delivers predictable steering with longer wear across mixed and hardpack terrain.

Construction TT (Tube Type)
Best on Mixed terrain
Performance Control · Wear life
Service Competition / NHS

Competition use only. NHS — Not for Highway Service.

TRX range at a glance

Compound Stripe Size Position Best for Details
Extreme Soft White 140/80-18 Rear Wet rock, roots, extreme sections View
Soft Dark green 90/100-21 Front Loose, technical terrain View
Medium None 90/100-21 Front Mixed terrain, longer wear View