The new XX1 Eagle™ Grip Shift system includes new, robust internals that make it more durable and its' shifting performance more precise. But just like the original, it is total control in the palm of your hand.
- Simple and reliable square taper bottom bracket
- Replaces both BB-UN26 and BB-UN55
- Sealed cartridge bearings
- Cr-Mo axle
- For bicycles equipped with a chain case, select BB-UN300-K
- For E-type front derailleur compatibility, choose BB-UN300-E
Ultimate Tubeless Sealant uses FiberFoam® technology to harness the power of carbon fiber to seal up to 7mm punctures without losing pressure. Get it while supplies last.
3T branded water bottle
Made for food-grade polyethylene material
Push-pull valve in soft rubber for easier opening and closing while riding
Large screw opening for easy cleaning and filling
Biodegradable in landfills, not under normal use
550 ml / 1
