WTB KOM Tough TCS 2.0 Rim
Best durable rim for aggressive mountain bikers seeking reliable tubeless performance.
This rim is built for riders who prioritize bombproof durability over shaving grams. The dual I-beam construction creates an incredibly stiff wheelset that handles aggressive terrain with ease, though you will need to source your own tubeless tape to finish the setup.
$118.95
at
Marblehead Cycle
Who it's for
- Aggressive riders needing rims that survive heavy impacts
- Plus-tire enthusiasts seeking maximum traction and stability
- Mechanics wanting hassle-free, secure tubeless tire installation
Who should skip it
- Weight-conscious climbers prioritizing fast acceleration
- Riders who prefer running narrower, standard-width tires
- Cyclists seeking a compliant, vibration-damping ride feel
Performance breakdown
Structural Rigidity
Dual I-Beam construction provides exceptional stiffness for aggressive trail riding.
Tubeless Reliability
TCS 2.0 system ensures a secure, airtight bead lock every time.
Impact Durability
AL 6069 aluminum alloy withstands harsh rock strikes and heavy landings.
Setup Convenience
Included Solid Strip simplifies tape application and protects against spoke punctures.
Spoke Interface
Refined spoke bed geometry improves nipple seating for consistent tension.
Weight Efficiency
Balances robust material thickness with a weight manageable for long climbs.
Key Specs
Model
KOM Tough i40
Size
29"
Internal W
40mm
Depth
18.1mm
Hole
32
Brake
Disc
Tubeless
Tubeless
Material
Aluminum
ERD
605mm
Color
Black
Still have a question?
Ask Metto anything about the WTB KOM Tough TCS 2.0 Rim before you decide.
