TRP TR-42 Disc Brake Rotor 6-hole E2.3 (2.3mm) DH and E-MTB Disc Rotor TRP TR-42 Disc Brake Rotor 6-hole E2.3 (2.3mm) DH and E-MTB Disc Rotor

Description of TRP TR-42 Two-Piece 2.3mm Thick Rotor - 6-Hole

TRP's standard two piece disc rotor now in 2.3mm thickness.

For DH and E-MTB Only!

Specifications of the TRP-42 Brake Disc

Size: 180 or 203mm diameter

Weight: 218g (180mm)

Six slots to remove water, mud, and debris

Two-piece design for heat management and stiffness

Details of the TRP-42 Two Piece Rotor

TRP’s two-piece rotors offer superior heat dissipation due to the aluminum center as well as excellent stiffness to provide you with confidence in your braking and lighter weight in 180mm sizes.  

Two-piece is now combined with TRP’s new slotted rotor design now with a 2.3mm thickness for DHR and E-MTB only. 

Six recessed slots create channels to allow water, mud, and other debris trapped between the pad and rotor to escape under braking. 

When debris gets trapped between the pad and rotor braking power is dramatically reduced, these recessed slots maintain a more consistent brake feeling in mixed conditions.

Description of TRP TR-42 Two-Piece 2.3mm Thick Rotor - 6-Hole

TRP's standard two piece disc rotor now in 2.3mm thickness.

For DH and E-MTB Only!

Specifications of the TRP-42 Brake Disc

Size: 180 or 203mm diameter

Weight: 218g (180mm)

Six slots to remove water, mud, and debris

Two-piece design for heat management and stiffness

Details of the TRP-42 Two Piece Rotor

TRP’s two-piece rotors offer superior heat dissipation due to the aluminum center as well as excellent stiffness to provide you with confidence in your braking and lighter weight in 180mm sizes.  

Two-piece is now combined with TRP’s new slotted rotor design now with a 2.3mm thickness for DHR and E-MTB only. 

Six recessed slots create channels to allow water, mud, and other debris trapped between the pad and rotor to escape under braking. 

When debris gets trapped between the pad and rotor braking power is dramatically reduced, these recessed slots maintain a more consistent brake feeling in mixed conditions.