Blackburn Airstik SL Pump Black elite Just set your estimated ride

Just set your estimated ride time before you head out when you know that your ride will take you out of range

235g (155mm)

which requires additional mounting hardware

325 grams (size 39)

Evoke is the all-around performance mountain bike shoe that awakens the spirit of adventure in trail riders everywhere

Blackburn Airstik SL Pump Black elite Just set your estimated rideThe Airstik SL is made from lightweight aluminum, coming in at only 58 grams, despite being much more durable than its plastic counterparts. It has a solid head that holds up to abuse on the trail, but it's important to keep in mind that the head only takes Presta valves, so if you use a Schrader you'll be out of luck. To pump efficiently, the Airstik SL uses a dual chamber design that uses the inner shaft of the pump to double as an air chamber and