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Other Transmission Components BBB

 prices on 16 models
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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 more→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!Features:- Narrow Wide tooth profiling ensures ultimate chain retention- Composite material provided by EMS Swiss, with 40% glass-fiber mixture- Sealed bearings- Compatible with SRAM 1X11Specifications:- Compatible with brands: SRAM- Part materials: Grivory EMS- Gears: 11-speed- Bearings material: CrMo- Narrow wide i: Yes- Pulley size: 12TTechnology:Narrow/Wide:- …
15.49Buy!
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Bikeinn
Delivery: in United Kingdom
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The Rollerboys Ceramic 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 hig more→her gear with the speed of light! The ceramic bearings make sure your pulleys will roll super smooth. High quality pulley wheels are a must have for every serious bike rider, with the RollerBoys Ceramic you are good to go!Features:- Equipped with low friction ceramic bearings for ultra-smooth glide and exceptional durability- Narrow Wide tooth profiling ensures ultimate chain retention- Composite material provided by EMS Swiss, with 40% glass-fiber mixture- Lubricated with special ceramic light …
23.99Buy!
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Bikeinn
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BBB derailleur pulleys RollerBoys 10-T ceramic.Equipped with low-friction ceramic bearings for ultra-smooth gliding and exceptional longevity.Special serrated pattern for faster gear shifting.Special more→lubrication with light ceramic oil for greater smoothness.Composite material supplied by EMS Swiss in glass-fiber blend (40%).Complete set of spacers compatible with various derailleur systems.With them, you´ll never be done rolling!.
23.99Buy!
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Bikeinn
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BBB derailleur pulleys RollerBoys 11-T ceramic.Equipped with low-friction ceramic bearings for ultra-smooth gliding and exceptional longevity.Special serrated pattern for faster gear shifting.Special more→lubrication with light ceramic oil for greater smoothness.Composite material supplied by EMS Swiss in glass-fiber blend (40%).Complete set of spacers compatible with various derailleur systems.With them, you´ll never be done rolling!.
15.99Buy!
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Bikeinn
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The Roller Boys 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 gea more→r with the speed of light. High-quality pulley wheels are a must-have for every serious bike rider, with the Roller Boys you are good to go.High-end derailleur pulleys:- High-end and super easy-to-install pulleys with special tooth patterns for super quick and smooth shifting gears.Features:- 11x13T CrMo derailleur pulleys- 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:- …
15.99Buy!
£
Bikeinn
Delivery: in United Kingdom
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The Roller Boys 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 gea more→r with the speed of light. High-quality pulley wheels are a must-have for every serious bike rider, with the Roller Boys you are good to go.High-end derailleur pulleys:- High-end and super easy-to-install pulleys with special tooth patterns for super quick and smooth shifting gears.Features:- 13x13T CrMo derailleur pulleys- Composite material provided by EMS Swiss, with 40% glass-fiber mixture- Sealed bearings with aluminium cover for optimal durability- Compatible with 12-speed Shimano MTB groupsetsSpecifications:- …
17.99Buy!
£
Bikeinn
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BBB RollerBoys 12T SRAM XPLR Jockey Wheel SetCategory: Spare PartsSubcategory: TransmissionElevate your gravel or all-road experience with the BBB RollerBoys 12T Jockey Wheel Set, meticulously enginee more→red to optimize your SRAM XPLR 12-speed drivetrain. As a crucial component of your bike´s transmission, these derailleur pulleys are a superior upgrade over stock parts, designed to restore and enhance shifting precision, reduce friction, and provide exceptional longevity. Whether you´re tackling dusty gravel roads, muddy cyclocross courses, or long-distance tarmac, the RollerBoys ensure your derailleur performs at its absolute peak, delivering the crisp, reliable shifting you demand.These high-performance jo…
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Bikeinn
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Roller Boys, the 12x12T CrMo derailleur pulleys. Crafted from a high-performance composite material by EMS Swiss, they feature a 40% glass-fibre blend. This makes our Roller Boys durable and efficient more→. With sealed bearings protected by an aluminium cover, these pulleys guarantee optimal long-term performance. Roller Boys seamlessly integrate with 12-speed SRAM road groupsets, ensuring a smooth and precise cycling experience.Narrow wide:- The term is used for single speed crankset and indicates the position of the teeth towards the left side and right side of the chainring, thus holding the chain better on the chainring.Features:- 12x12T CrMo derailleur pulleys- High-performance composite material …
30.99Buy!
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Bikeinn
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BBB derailleur pulleys RollerBoys Ceramic 12-T.Equipped with low-friction ceramic bearings for ultra-smooth gliding and exceptional longevity.Narow Wide serrated profile for optimum chain retention.Sp more→ecial lubrication with light ceramic oil for greater smoothness.Composite material supplied by EMS Swiss in glass-fiber blend (40%).Compatible with SRAM 1X11 system.With them, you´ll never be done rolling!.
30.99Buy!
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BBB AluBoys 11T BDP-21 Jockey Wheel Set: Precision Shifting UpgradeElevate your cycling performance and breathe new life into your bike´s transmission with the BBB AluBoys 11T BDP-21 Jockey Wheel Set. more→Designed for discerning cyclists who demand precision, durability, and efficiency, these derailleur pulleys are a significant upgrade over standard stock components. Whether you are replacing worn-out parts or seeking a performance advantage, the AluBoys deliver a tangible improvement in every single shift, making them an essential spare part for any serious rider´s toolkit.Experience the immediate difference of a finely tuned drivetrain. The core of the AluBoys´ performance lies in their ultra-rigid con…
31.99Buy!
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BBB derailleur pulleys RollerBoys 12T-12T ceramic comp.SRAM Road.RollerBoys Ceramic derailleur hubs.RollerBoys Ceramic 12T sr.RollerBoys, the 12x12T ceramic derailleur hubs.Made of high-performance co more→mposite material by EMS Swiss, they are composed of 40% fiberglass.This makes our RollerBoys durable and efficient.Equipped with sealed bearings, lubricated with ceramic oil for reduced resistance, and protected by an aluminum cover, these pulleys guarantee optimum long-term performance.RollerBoys integrate perfectly with SRAM 12-speed road groupsets, guaranteeing a smooth, precise cycling experience.12x12T ceramic derailleur pulleys.High-performance composite material from EMS Swiss with 40% fiberglass.…
31.99Buy!
£
Bikeinn
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The Roller Boys Ceramic 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 hi more→gher gear with the speed of light. The ceramic bearings make sure your pulleys will roll super smooth. High-quality pulley wheels are a must-have for every serious bike rider, with the Roller Boys Ceramic you are good to go.High-end ceramic derailleur pulleys:- High-end and super easy-to-install ceramic pulleys with special tooth patterns for super quick and smooth shifting gears.Features:- 11x13T Ceramic derailleur pulleys- Ceramic bearing for minimal resistance and exceptional durability- Composite …
31.99Buy!
£
Bikeinn
Delivery: in United Kingdom
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The Roller boys Ceramic 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 hi more→gher gear with the speed of light. The ceramic bearings make sure your pulleys will roll super smooth. High quality pulley wheels are a must have for every serious bike rider, with the Roller Boys Ceramic you are good to go.Narrow wide:- The term is used for single speed crankset and indicates the position of the teeth towards the left side and right side of the chainring, thus holding the chain better on the chainring.Features:- 12x14T Ceramic derailleur pulleys- Equipped with low friction ceramic …
31.99Buy!
£
Bikeinn
Delivery: in United Kingdom
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The Roller Boys Ceramic 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 hi more→gher gear with the speed of light. The ceramic bearings make sure your pulleys will roll super smooth. High-quality pulley wheels are a must-have for every serious bike rider, with the Roller Boys Ceramic you are good to go.High-end ceramic derailleur pulleys:- High-end and super easy-to-install ceramic pulleys with special tooth patterns for super quick and smooth shifting gears.Features:- 11x13T Ceramic derailleur pulleys- Ceramic bearing for minimal resistance and exceptional durability- Composite …
33.99Buy!
£
Bikeinn
Delivery: in United Kingdom
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BBB RollerBoys 12T Ceramic SRAM XPLR Jockey Wheel SetCategory: Spare PartsSubcategory: Transmission--- Unleash Peak Performance with BBB RollerBoys for SRAM XPLRElevate your gravel or all-road machine more→to the next level with the BBB RollerBoys 12T Ceramic Jockey Wheel Set, meticulously engineered as a premium upgrade for your SRAM XPLR drivetrain. Designed for cyclists who demand uncompromising efficiency and precision, these derailleur pulleys are the key to unlocking a smoother, faster, and more reliable ride. By minimizing drivetrain friction, the RollerBoys allow you to save valuable watts, ensuring that more of your power is transferred directly to the road or trail. Experience the tangible …
39.99Buy!
£
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Upgrade Your Drivetrain: BBB AluBoys 11T Ceramic Jockey Wheels BDP-21Elevate your cycling performance to the next level with the BBB AluBoys 11T Ceramic BDP-21 jockey wheel set, the ultimate transmiss more→ion upgrade for discerning riders. Designed for those who demand precision, efficiency, and durability, these derailleur pulleys are a vital component in achieving a flawlessly smooth and lightning-fast drivetrain. As a key part of our Transmission spare parts lineup, the AluBoys BDP-21 set is engineered to minimize friction and maximize power transfer, ensuring every watt you produce is translated into forward motion.BBB ´´AluBoys´´ 11T derailleur pulley ceramic.High-quality aluminum derailleur cage…