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Ships within 48 hours · Estimated delivery Oct 6 - Oct 11
flat profile of the Phenom Comp saddle
rattle-free fit
While it is extremely strong
the rim wall is hookless
Derailleur SRAM Eagle 70
4iiii - Dual Side Precision Pro 105 R7000 Power Meter Size:170mm flat profile of the PhenomRidden by the pros, the PRECISION PRO dual side power meters deliver all the benefits of 4iiii's left side model (exceptional accuracy, lightweight design, ANT+ and Bluetooth compatibility, 3D power meter technology), plus a specific breakdown of left and right wattage. Perfect for those who need specific power output from each crank side, or anyone who simply wants the best power meter on the market. 3D power meter technology (patent pending)
