CRANK BROTHERS COBALT 1 BLACK 29 STANDARD SHIMANO DRIVER BODY WHEEL 

Simple and beautiful: the philosophy that inspires Crankbrothers wheels revolves around the principles of strength, rigidity, and acceleration. The unique design that distinguishes this set moves mass away from the peripheral area to concentrate it towards the hub, for faster accelerations and decelerations. The Twin Pair Spoke lacing architecture optimizes lateral strength and rigidity. The spokes also have a quick and easy-to-replace structure, without the need to remove the cover. The rim is tubeless ready, no need for tape for tubeless use. In particular, these Cobalt 1 wheels are the entry-level of the Cobalt family, suitable for those who want to approach cross country and trail biking seriously, thanks to their 6061-T6 aluminum rim, but they are also suitable for e-mountain bikes or e-urban bikes with power up to 350 watts.

CRANK BROTHERS COBALT 1 BLACK 29 STANDARD SHIMANO DRIVER BODY WHEEL main features:

• Color: BLACK
• Bike compatible with Urban/xc e-bikes up to 350 watts max
• Freehub 3-pawl, 21T, steel
• Front hub bearing sealed cartridge 18307 (x2)
• Front hub end caps 15mm (installed), 9mm (included)
• Front hub material Cobalt, 6061-t6
• Internal rim width 21mm
• Nipple size 28mm
• Rear hub bearings Sealed cartridge 6903 (x2), 6902 (x2)
• Rear hub end caps 12x142mm (installed), 10x135mm (included)
• Rim depth 21.1mm
• Rim finish Shot peen, black anodizing
• Rim material 6061-t6, smooth weld joint
• Skewers Skewers not included, available separately
• Spoke butting 2.3 bladed
• Spoke length 298mm
• Spoke material Stainless steel
• Weight: 29" 1975g per set
• Xd driver Xd driver compatible, available separately