Chromag Magna 40 MTB RimWith an inner width of 40mm, this mountain bike rim sports 'plus'-sized tyres for an extra-powerful performance that's perfect for tackling rough terrain. The extruding alloy construction allows this wheel to stay extra-durable and stiff for extra control in tough weather conditions. The finer-touches also set this rim apart, such as the orientation of nipple/spoke bed, which has been tweaked to increase the tension of your spokes. Plus, the fusion welding of the rim reinforces the seam for extra impact-resistance.Features: Material: Alloy Type: Clincher (Tubeless Ready) Width: 40mm (inner) Seam: Welded Spoke Holes: 32H Weight: 599 g(+/- 5 grams) (27.5)