5% off
SEBASTIANWe may earn a commission when you buy through this link.
Partner code supplied . No exact-product code acceptance observation is recorded.
A few clicks to your next ride.
- Copy SEBASTIAN exactly.
- Open the THE BEAM partner shop at thebeamofficial.com and select your product and variant.
- Paste the code into the checkout discount field. Check the item price, applied saving, delivery charges and final total.
- Complete the order only when the total and merchant terms suit you.
The details that matter.
- Reader code
SEBASTIAN- Reader benefit
- 5% off
- Storefront
- thebeamofficial.com
- Expiry
- No expiry date
Enter the code in the discount field at checkout. Use one code per order.
Choosing from THE BEAM.
Cycling accessories including visibility and rider equipment. Check the exact item’s mounting method and compatibility with your bike or helmet.
Start with the exact use
Match the item to your ride, vehicle and conditions. Check model-specific sizing, fit or mounting information rather than buying on the accessory name alone.
Confirm the complete package
Read the included-items list and user manual. Check whether mounting hardware, tools, adapters or other parts are supplied or must be bought separately.
Look beyond checkout
Check the return window, replacement parts, warranty and support contact. Confirm delivery and the cost of returning oversized or installed items before placing an order.
Our THE BEAM reviews
THE BEAM CORKY URBAN Flat-Bar Rearview Bike Mirror: a fold-out mirror with two mounting options.
The CORKY URBAN gives flat-bar city and hybrid riders a compact bar-end view with two listed mounting methods. Its 35 mm mirror and 18–23 mm expansion-bolt fit call for a quick check of the handlebar before ordering.
CORKY URBAN single-mirror option (SKU BEAM-BM0021-RETR) · listed October 30, 2026: €36.00
Check whether SEBASTIAN applies to this model and variant at checkout.
THE BEAM CORKY X Sunglasses Rear-View Mirror: a left-side mirror that attaches to compatible eyewear.
CORKY X moves the mirror from the handlebar to a sunglasses arm. THE BEAM lists the left-side version and an 8 mm minimum arm-thickness fit, so check your eyewear before ordering.
Black (SKU BEAM-BM0023-RETR) · listed October 31, 2026: €49.00
Check whether SEBASTIAN applies to this model and variant at checkout.
Make a more informed choice.
Your questions, answered.
What is the THE BEAM discount code?
The THE BEAM discount code is SEBASTIAN for 5% off at thebeamofficial.com.
How do I use the THE BEAM promo code?
Open the THE BEAM partner shop link on this page, choose your product and enter SEBASTIAN in the discount field at thebeamofficial.com checkout. A coupon, promo or discount code refers to the same code here.
Which products qualify for SEBASTIAN?
SEBASTIAN gives 5% off at thebeamofficial.com. Enter it at checkout on your order.
Can I stack this code, and when does it expire?
SEBASTIAN has no expiry date. Use one code per order; if the store is running its own sale, it applies the discount it allows.
Who handles shipping, returns and warranty?
Your order is with the merchant, not Bike Tested. Check delivery to your address, return shipping costs, warranty coverage and local service before purchasing from thebeamofficial.com.
For offer corrections, contact Bike Tested with the brand, storefront and exact code. Retail order questions should go to the seller.