Shimano WH-MT601-B-29 Wheelset Great wheels at a great price Shimano's MT601 wheelset is a complete wheelset that's built to tackle your everyday trails. With a 28. 8mm internal rim width, you'll find that the rims are ideal for modern trail tires. Tubeless compatibility paired with the wide internal rim lets you run your tires at lower pressures with increased cornering confidence and traction. Durability is key for any wheelset, so Shimano's choice to go with classic double-butted J-bend spokes and sealed hubs makes perfect sense for longevity. The MT601 wheels are proof that reliability and affordability can go hand in hand. /p>Features28. 8mm internal rim width is ideal for modern trail tires Tubeless compatible rims pair well with the wide rims for support and traction at low pressures Double butted J-Bend spokes are easy to replace and built for trail riding Sealed hubs keep dirt and mud out Aluminum rims are stiff for improved cornering SPECIFICATIONSWheel Size29"Material Alloy Outer Width29. 7mm Inner Width28. 8mm Rim Height20. 8mm Spoke Drilling24h Valve Type Presta Tubeless Yes Tire Type Clincher Brake Compatibility Disc (Centerlock)Engagement Degree Engagement Upgrade Available No Front Axle15x110mm (Boost)Rear Axle12x148mm (Boost)Intended Use Trail Approximate Weight1248g (Rear, 12x148mm), 935g (Front, 15x110mm) | Shimano | Wh-Mt601-B-29 Wheelset Wheelset, 24H, 15X110, 12X148, Centerlock, Microspline | Aluminum