these straps easily click onto the Supertech frame with ease

The Boulder Pants are the pinnacle of Alpinestars hard-adventure pants

perfect for all gravity activities in the mountains or at the bike park

it combines Progressive Force Relief

with large logo MX-inspired Alpinestars wordmark on the back yoke

techstar melt jersey yellow fluo blue YGroup_4703111 these straps easily click ontoThe Techstar line offers the optimal blend between performance and durability. Engineered for advanced level competition on all terrain and offering a racing derived fit and cut, the multi material construction delivers the highest levels of ventilation and stretch for excellent freedom of movement.