Alpinestars GP Plus Knee Slider YCRF_balance_bikes 18" x 8" pneumatic

18" x 8" pneumatic

This ski's V" shaped outboard keels help alleviate darting while giving the sled extra grip on those tight and twisty trails

combined with Yamaha's legacy in motorsports

The handguard mounts come with all required hardware

and a drop tail hem to protect against midriff exposure

Alpinestars GP Plus Knee Slider YCRF_balance_bikes 18" x 8" pneumaticFEATURES Engineered for a slimline profile, the GP Plus Knee Slider is optimized for performance riding and features an anatomical design for optimal contact, even wear distribution, and lighter weight The slim profile hook and loop patch with strategically positioned v cuts enables a more precise placement on the knee while also preventing material bunching, enhancing aerodynamic performance even further Constructed from durable polymer for