Shimano WH-MT601-B-29 WheelGreat wheels at a great priceShimano's all-new MT601 wheels deliver robust trail performance at an affordable price point. They feature durable alloy rims with a wide 28. 8mm internal rim width, which perfectly supports modern trail tires. Tubeless compatibility lets you run your favorite tubeless tires at lower pressures for increased traction and control. Double butted J-bend spokes are laced to the 24h hub for a great balance between reliability and weight savings. Sealed hubs keep things spinning smooth and offer consistent performance. If you've been on the hunt for reliable wheels that are built for the trails then look no further. Features28. 8mm internal rim width is perfect for 2. 0-2. 4" trail tiresDurable alloy rims are ready for anythingTubeless compatibility lets you run your favorite tubeless tiresDouble butted J-bend spokes for easy repairability as well as reliabilitySealed hubs keep grit and grime outSPECIFICATIONSWheel Size29"MaterialAlloyOuter Width29. 7mmInner Width28. 8mmRim Height20. 8mmSpoke Drilling24hValve TypePrestaTubelessYesTire TypeClincherBrake CompatibilityDisc (Centerlock)Engagement DegreeEngagement Upgrade AvailableNoFront Axle15x110mm (Boost), 15x100mmRear Axle12x148mm (Boost), 12x142mmIntended UseTrailApproximate Weight1238g (Rear, 12x142mm), 1248g (Rear, 12x148mm), 931g (Front, 15x100mm), 935g (Front, 15x110mm) | Shimano | DEORE 12s WH-MT601-B-29 Wheel WHEEL, WH-MT601-B-29, FRONT, RIM 29, 24H F:15MM E-THRU TUBE | Aluminum