Wolftooth Compact 30cc MTB Pump collars The engagement mechanism is angle

The engagement mechanism is angle cut spur gears that have no other option but to engage 36teeth at the one time = instant torque transfer

These are hardcore clinchers for your training duties and weekend racing

water resistant 300d tarpaulin liner will stand up to all kinds of abuse and weather

Outside facing laptop sleeve to fit a 15" machine

8mm handlebar clamp secures your carbon or alu bar

Wolftooth Compact 30cc MTB Pump collars The engagement mechanism is angleCompact The EnCase Pump 30cc is a compact, easy to use pump designed specifically for mountain, gravel, and fat bike tires. Its low effort strokes make inflating high volume tires simple and quick. Featuring Enviro Lock sealing, it keeps water and dirt out, ensuring smooth performance on every ride. The pump mounts conveniently on your frame, staying clean and ready for use. But it is so compact you could stash it in a your frame, pocket or frame bag.