Shimano Click'r PD-T421 Platform-Clipless Pedals bar end shifters use two Cycleops Climbing Blocks

use two Cycleops Climbing Blocks under the front wheels

Long-wearing black delrin material with pre-installed sealed bearing

They do not permit air shipments

Repels moisture and is compatible with conventional greases

Shimano Click'r PD-T421 Platform-Clipless Pedals bar end shifters use two Cycleops Climbing BlocksFEATURES Versatile use CLICKR binding on one side and flat pedal on the other Lighter spring Easier to catch the binding Pop up cage Better grip on flat side with non slip surface and concave shape Rider Tuneable adjustable entry and release tension settings Durable Chrome moly axle and low maintenance sealed bearings Integrated reflector for safety SM SH56 multi directional release cleat included