Shimano BR-R451 Rear Mid-Reach Road Caliper Black Brand_CushCore Stiff yet responsive fiber-infused Fusion
Baker’s notes & crumb story
Description
Stiff yet responsive fiber-infused Fusion Form base optimizes power transfer under hard efforts while also absorbing vibrations transferred through the bike
A mix of materials provides uncompromised durability and support
These bags are crafted from the lightweight water-resistant and durable Tek-Lite material and have sealed seams that will protect bag contents from water dirt and other road/trail debris
DebonAir air spring assembly to update Yari and Lyrik forks
Rear wheels built with the WTB STi29 rim
Shimano BR-R451 Rear Mid-Reach Road Caliper Black Brand_CushCore Stiff yet responsive fiber-infused FusionShimano BR R451 Rear Mid Reach Road Caliper Black. Shimano BR R451 Road Brake CalipersCompatible with STI and brake levers that are Super SLR enabled (e. g. Dura Ace Di2 7970 Dura Ace 7900 Ultegra Di2 6770 Ultegra 6700 105 5700 Tiagra 4600) Light action and accurate brake power Adjustable toe in brake shoes Use of these calipers with standard SLR enabled STI and brake levers results in a "mushy" brake response TECH SPECS Brake Lever Actuation Short