
ROCKBROS-Bike Front Wheel Riser Block Sturdy Plastic and Quick Release for Indoor Bicycle Trainer Stand
📦 Shipping Information
- US Warehouse In-Stock: 3–5 business days
- International Shipping (if US stock is unavailable): 7–14 business days
Free Shipping on Orders $50+
🚲 Bicycle Shipping
Delivery Times
- Standard: 40–60 business days
- Expedited: 25–30 business days
Shipping Fees
- Small Bikes: $40 Standard | $70 Expedited
- Large Bikes: $130 Standard | $200 Expedited
No additional taxes or fees. Choose the shipping option that works best for you.
We offer a 30-day hassle-free return and exchange policy starting from the date you receive your item. To be eligible, products must be unworn, unused, with tags attached, in original packaging, and accompanied by proof of purchase. If the item is defective, damaged, or incorrect, we cover the return shipping cost; for size or personal preference returns, the customer is responsible for shipping fees. Please inspect your order within 72 hours and contact us for any issues. EU customers have a 14-day no-questions-asked return right. Refunds will be processed within 10 business days after we receive and inspect your return. Please contact customer service before returning items and send returns to the designated address; unauthorized returns will not be accepted. For questions, email service@rockbrosbike.us.
At ROCKBROS, we offer a worry-free 2-year warranty to ensure your satisfaction. Whether it's a defect or product issue, simply reach out to us at service@rockbrosbike.us with your order details. We'll handle the rest to make sure your experience is smooth and hassle-free.

Product FEATURES
Product Description:
Material:plastic
Weight: About 173g
Dimension: 23cm*12cm*6cm
Key Features:
1.This front wheel block suit for almost mountain and road bike with itÂs enlarged to hold onto the floor and prevents slipping, What's more, it also keeps your flooring from scratching. DIMENSION: 23cm*12cm*6cm, fit with almost size of bike tires
2.There four rubber skid pads under bike front tire stabilizer, which provides extra grip to hold onto the floor and prevents slipping.
3.The bike front tire block made of sturdy Environmental protection materials, make it more durable and sturdy than usual material. Rises your front wheel to enable your natural riding position
4.Fit most of bike trainer. Install the qucik release on the back wheels, and put it on the bike trainer.
5.The bike quick release is made of alloy, the lenth is 7.5inches. Warranty: 1 year.
Product Description:
Material:plastic
Weight: About 173g
Dimension: 23cm*12cm*6cm
Key Features:
1.This front wheel block suit for almost mountain and road bike with itÂs enlarged to hold onto the floor and prevents slipping, What's more, it also keeps your flooring from scratching. DIMENSION: 23cm*12cm*6cm, fit with almost size of bike tires
2.There four rubber skid pads under bike front tire stabilizer, which provides extra grip to hold onto the floor and prevents slipping.
3.The bike front tire block made of sturdy Environmental protection materials, make it more durable and sturdy than usual material. Rises your front wheel to enable your natural riding position
4.Fit most of bike trainer. Install the qucik release on the back wheels, and put it on the bike trainer.
5.The bike quick release is made of alloy, the lenth is 7.5inches. Warranty: 1 year.


