Shimano has taken full-carbon wheels to a new level. With a development concept shared with DURA-ACE and ULTEGRA, the new full-carbon wheels offer balanced performance at a lower price.
Ideal for quick trips and relaxed rides around town, the EX300's flexible sole offers the perfect balance between pedaling efficiency and ease of walking.
The unique link shape lets the chain be narrower and lighter while increasing strength and adding clearance between the chain's outer plates and the sprockets on either side.
