BBB Cycling Derailleur Pulley 11-T and 13-T Rear Shimano 11-Speed Jockey Wheels Roller Urban Road Bike MTB Bicycle RollerBoys 11T BDP-08, Black

• QUICK SHIFTING PERFORMANCE: The RollerBoys will keep you rolling and make your bike ride so smooth that you will never stop anymore! The special 11- and 13-teeth pattern makes sure you can shift to a higher gear with the speed of light!
• SHIMANO COMPATIBLE DERAILLEUR WHEELS: These bike pulleys are compatible with 11-speed Shimano GRX (810/815)
• SEALED CHROMOLY BEARINGS: The RollerBoys Jockey Wheels are Equipped with sealed CrMo bearings for longer durability and silent operation compared to pulley wheels without ball bearings
• DURABLE AND STRONG: Made of Grivory EMS, this composite material has a 40% glass-fiber mixture which makes it extra strong and durable compared to other derailleur pulleys
• ALUMINIUM BUSHINGS: The RollerBoys Derailleur Pulleys have anodized Aluminium bushing for added stiffness and extra protection for your bearings

ROLLERBOYS SHIMANO COMPATIBLE DERAILLEUR PULLEYS
The RollerBoys will make your bike ride so smooth that you will never stop anymore! The composite material is strong and durable and the special teeth pattern makes sure you can shift to a higher gear with the speed of light! High-quality pulley wheels are a must-have for every serious bike rider, with the RollerBoys you are good to go!

* Composite material provided by EMS Swiss, with 40% glass-fiber mixture
* Sealed bearings with aluminium cover for optimal durability
* Compatible with 11-speed Shimano GRX (810/815)

SPECIFICATIONS
* Pulley size: 11/13T
* Bearings material: CrMo
* Gears: 11-speed
* Compatible with brands: Shimano
* Weight (g): 27
* Colors: Black
* Narrow wide: No
* Part materials: Grivory EMS
* Modelcode: BDP-08


PART OF YOUR RIDE
BBB Cycling wants to be there for every cyclist. We offer more than 1.500 unique cycling products that have received more than 100 product and innovation awards over the years. Products that are part of every ride, bringing fun to cycling, and making sure cyclists are spending more time on their bikes together with their friends
Item Length: 100
Part Type: Bike Spares
Size: ‎One Size
Type: Derailleurs

Material: ‎Aluminium

UK Delivery:

• Free delivery on all orders of £10 or more.
• £1.49 delivery fee on orders below £10.
• UK orders are shipped via Royal Mail 2nd Class.

International Delivery:

• Flat rate delivery charges vary by country.

Dispatch and Delivery Times:

• All orders are shipped from our warehouse in Northampton, UK within 48 hours of receipt during working hours.
• UK mainland orders typically arrive within 3-5 working days via Royal Mail 2nd Class.
• International estimated delivery times:
• Europe & Channel Islands: 7 to 10 working days
• USA: 7 to 15 working days
• Rest of the World: 9 to 21 working days

View our full delivery infomation here.