TRP CS-M9050-12 EVO Cassette - 12-Speed 10-52t MicroSpline Compatible Silver/BLK CheckoutSpec= CL Hook Flange 12x148mm XD 28h Varia RCT715: Rearview radar with

Varia RCT715: Rearview radar with a built-in camera that continuously records and automatically saves footage if it detects an incident

other Garmin device or compatible smartphone to alert you of vehicles approaching from behind up to 153 yards (140 meters) away

} Tread blocks are are interconnected for added knob integrity

Human Factor ergonomic design with pronounced Relief Channel reduces pressure blending all day comfort and performance

No Fade Powdercoat

TRP CS-M9050-12 EVO Cassette - 12-Speed 10-52t MicroSpline Compatible Silver/BLK CheckoutSpec= CL Hook Flange 12x148mm XD 28h Varia RCT715: Rearview radar withTRP CS M9050 12 EVO Cassette 12 Speed 10 52t MicroSpline Compatible Silver Black. The TRP CS M9050 EVO 12 speed cassette features a wide gear range and provides high wear resistance. Wide 10 52t gear range provides the right gear for every terrain and elevation 44 and 52t cogs crafted with 7075 T6 aluminum for high strength and low weight 10 to 36t gears are constructed with monoblock steel for high wear resistance and longevity TECH SPECS Color