RELIFE Exercise Bike with Adjusable Resistance & Comfortable Seat Indoor Stationary Cycling Bike with LCD Monitor… $299.99 Make sure this fits by entering your model number. 💪【NEW VERSION】According to customer feedback, We have improved the seat riser tube from 5 holes to 8 holes, the seat can be adjusted longer.Upgraded the plating on the flywheel to reduce noise. 💪【ERGONOMIC DESIGN】Humanized design exercise bike with thicken foam, stable structure, adjustable design and comfortable angles, the water bottle holder allows you to replenish water in time.