TRP TR-33 203mm 2-Piece Disc Brake Rotor - 6-Bolt

1.8mm Standard Thickness | Stainless Steel Brake Track | Alloy Spider | All Pad Compounds | Bolts Included

The TRP TR-33 is a 2-piece floating disc rotor from TRP - the performance brake brand behind Tektro. The TR-33 is TRP's updated slotted 2-piece design, combining a stainless steel brake track with a lightweight alloy spider for superior heat dissipation and consistent braking feel across a range of conditions. At 203mm this is a large-diameter rotor suited to aggressive trail and enduro MTB riding, e-bikes, and any application where maximum stopping power and heat management are the priority. Six stainless steel mounting bolts are included.

Key Features

• 2-piece floating design: Stainless steel brake track floats on an alloy spider - dissipates heat away from the hub, reduces brake fade on long or sustained descents
• 6 recessed slots: Channels allow water, mud, and debris to escape from between the pad and rotor during braking - maintains consistent braking feel in mixed and wet conditions
• 203mm diameter: Large rotor for maximum stopping power and heat management - popular choice for trail, enduro, and e-MTB applications
• 1.8mm standard thickness: Compatible with all standard disc brake caliper pad clearances
• All pad compounds: Works with both resin (organic) and sintered (metallic) brake pads
• 6 stainless steel bolts included: Ready to install straight out of the packaging

Specifications

• Brand: TRP (Tektro Research & Production)
• Model: TR-33
• MPN: ABRT000079
• Diameter: 203mm
• Thickness: 1.8mm
• Type: 2-piece floating rotor
• Hub interface: 6-bolt (ISO standard)
• Brake track material: Stainless steel
• Spider/carrier material: Aluminium alloy
• Pad compatibility: All compounds (resin and sintered)
• Included: 6 stainless steel rotor mounting bolts
• EAN: 4717592026139

Compatibility

✓ COMPATIBLE WITH:

• All hubs with 6-bolt (ISO) disc rotor interface - the most widely used hub standard across MTB and many gravel/road disc wheels
• All hydraulic and mechanical disc brake calipers designed for 203mm rotors with standard 1.8mm pad clearance
• Shimano, TRP, SRAM, Magura, Hope, and other major brand calipers with standard 1.8mm pad clearance
• Both resin (organic) and sintered (metallic) brake pads
• Trail, enduro, all-mountain, and e-MTB disc brake systems

✗ NOT COMPATIBLE WITH:

• Centrelock hubs - this is a 6-bolt rotor only; Centrelock is a separate product
• Calipers requiring 2.3mm thick rotors - check your caliper specification if your current setup uses a thicker rotor (e.g. some DH-specific or e-bike calipers)

Note on rotor sizing and adaptors: Installing a 203mm rotor where a smaller rotor was previously fitted requires a caliper mount adaptor to reposition the caliper. Check your frame and fork's maximum supported rotor size before purchasing, and confirm you have or can obtain the correct adaptor for your mount type (flat mount or post mount).

Condition

Brand New: Unused, in original TRP packaging. Mounting bolts included.