Quality Wheels

Formula / WTB ST i30 Rear Wheel - 29 12 x 148mm Center-Lock HG 11

The Quality Wheels Formula / WTB ST i30 Rear Wheel is a strong, reliable, and affordable tubeless-ready wheel built for modern mountain biking. Featuring a WTB ST i30 rim, this wheel is optimized for trail and enduro tires, offering exceptional performance and durability. The Formula hub provides smooth engagement, while the Center-Lock disc mount ensures secure and efficient braking performance. Pre-installed tubeless tape makes it easy to set up tubeless for improved traction and puncture resistance.

Key Features:

• Center-Lock Disc Mount - Enables secure and precise rotor attachment for consistent braking.
• Strong and Affordable Build - A great balance of performance, reliability, and value.

WTB ST i30 Rim -

• 30mm internal width provides optimal tire support and performance for modern trail and enduro setups.
• UST-compliant bead hooks allow for secure tubeless compatibility.

Formula Rear Hub -

• Smooth and durable with 12x148mm Boost spacing for improved stiffness and power transfer.
• HG 11-speed freehub supports Shimano HG cassettes.

Tubeless-Ready Design -

• Includes professionally installed tubeless tape.
• Allows for lower tire pressures, improved traction, and fewer flats.

A Reliable Tubeless-Ready Wheel for Trail & Enduro Riders

Perfect for mountain bikers looking for an affordable yet high-performing rear wheel, the Quality Wheels Formula / WTB ST i30 delivers stability, strength, and tubeless compatibility, making it an ideal choice for aggressive riding on modern trails.