BBB Cycling RollerBoys 12T SR Pulley Wheels | SRAM Compatible | High Performance Composite Material | 12-speed Groupsets |Durable and Efficient Derailleur Jockey Wheels | BDP-10

• DURABLE: These SRAM jockey wheels are stronger than regular Nylon materials thanks to a 40% glass-fiber mix
• EFFICIENT SHIFTING: These derailleur pulley's makes shifting gears a breeze thanks to its 12-teeth pattern
• STEALTHILY QUIET: Sealed CrMo bearings make for a silent operation compared to pulley wheels without ball bearings
• PULLEY SIZE: the pulley wheels made from EMS Swiss composite material come in size 12T
• SRAM COMPATIBLE: The RollerBoys Pulley Wheels are compatible with 12-speed SRAM road groupsets

RollerBoys, the 12x12T CrMo derailleur jockey wheels. Crafted from a high-performance composite material by EMS Swiss, they feature a 40% glass-fibre blend. This makes our RollerBoys durable and efficient. These pulley wheels have sealed bearings protected by an aluminium cover, which guarantees optimal long-term performance. RollerBoys seamlessly integrate with 12-speed SRAM road groupsets, ensuring a smooth and precise cycling experience.



About BBB Cycling

BBB Cycling wants to be there for every cyclist. We are out there on each and every ride, bringing fun to cycling and making sure cyclists are spending more time on their bikes together with their friends. We are offering more than 1,500 unique products and bike accessories, all designed within the walls of the BBB headquarters in The Hague, the Netherlands. Products that have received more than 100 product and innovation awards over the years and varying across 40 different categories.
Item Length: 122
Part Type: Bike Spares
Size: ‎12T
Type: Rear Derailleurs

Material: ‎Composite, Composite material provided by EMS Swiss, with 40% glass-fiber mixture

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.