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Renthal 437U-520-37GBSI - 06-23 Yamaha YFM250/700 Raptor/ YFZ450/R Rear Grooved Sprocket - Silver 520-37 Teeth
Renthal 437U-520-37GBSI - 06-23 Yamaha YFM250/700 Raptor/ YFZ450/R Rear Grooved Sprocket - Silver 520-37 Teeth
SKU: REN-437U-520-37GBSI
34 in stock
DISCLAIMER: This Item Is Special Ordered, which may have cancellation or return restrictions. Please see our terms and conditions for more information.
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Renthal 437U-520-37GBSI - 06-23 Yamaha YFM250/700 Raptor/ YFZ450/R Rear Grooved Sprocket - Silver 520-37 Teeth
Chainwheel Sprockets Rear 37-Tooth
Renthal UltraLight Rear Chainwheels are CNC machined from 7075 T6 aluminum to extremely tight tolerances, 66% lighter than steel. Computer engineered and tested to ensure a precise fitment, concentricity and load dispersion with tooth profiling to provide maximum power transfer. A combination of high strength base material, cutting edge manufacturing methods and exceptional hardwearing surface treatments its clear to see why Renthal's light weight all aluminum rear sprockets can be found on the rear wheels of many factory race team machines.
