BIKE INVENTORY ALERT: Current bike availability is low nationwide, but we still have hundreds of bikes arriving on a weekly basis. Many of these bikes won't make it to the website because they will go to customers that have placed a preorder with us. The fastest way to secure a bike is to place a preorder with our staff. If you would like information on the availability of a specific model and/or how to prepay to be in line for the next available bike when it arrives, please fill out this form. (Preorders require payment.)

Hotrock 20-inch Coaster Brake Training Wheels


Hotrock 20-inch Coaster Brake Training Wheels

Availability: In stock

Tool-less, 3-position training wheel installation/removal system.

- Closed-cell foam tires
- Tubular steel arms
- Compatible with 2013-present Hotrock 20-inch Single Speed and Riprock 20-inch Single Speed models only


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Stock Availability by Location
Please select an option for COLOR and PART SIZE to continue.
South Lamar 512.477.3472
517 South Lamar Blvd, Austin, Texas 78704
Research Blvd 512.345.7460
10947 Research Blvd, Austin, Texas 78759
Parmer Lane 512.637.6890
9900 W Parmer Lane, Austin, Texas 78717
Bee Cave 512.634.8844
12005 Bee Cave Road, Suite #4, Austin, Texas 78738
Guadalupe 512.267.3495
3202 Guadalupe Street, Austin, Texas 78705
Additional Information

Every product on our website is available for in-store pick-up at any of our five Austin Area locations.

Product Information

Additional Information

SKU 245755
Brand Specialized
Model Year 2019
Part Numbers

Product Variations

989E-5450 719676251066 1020080 Black 20-inch Black