Can be converted into 4/5mm bearings after installation. In addition, it is also suitable for other bicycles with rear derailleur. rear derailleur pulley wheels.
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DER PART SUNLT RD HANGER S-0866061 Forged Alloy. Made to O.E.M. specifications. Correct hardness to reduce damage to frame upon impact. Includes mounting bolt. Fits some Specialized. NOTE: Updated to match Specialized Part #9890-4226 and will accommodate 28-tooth and larger cassette cogs. Compatibility:. Specialized: Alias - 2014-2015 / Allez (Smartweld) - 2013-2014 / Amira Pro SL4 - 2012-2015 / CruX - 2013-2015 / Roubaix (all models) - 2014-2015 / Roubaix Comp/Elite - 2012-2013 / Roubaix Pro/Expert - 2011-2013 / Roubaix SL4 - / Ruby (all models) - 2014-2015 / Ruby Pro/Expert/Comp/Elite - 2013 / S-W. Item Specifications: Model, S-086,.
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Can be converted into 4/5mm bearings after installation. In addition, it is also suitable for other bicycles with rear derailleur. rear derailleur pulley wheels.
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The CeramicSpeed Oversized Pulley Wheel System provides optimization and increased efficiency of the rear derailleur through its extremely low-friction bearings and unique overall design.Features 13-tooth upper and 19-tooth lower, aluminum pulley wheels with Grade 3 Silicon Nitride balls. Robust cage crafted from polyamide and carbon fiber for durability and light weight. Coated bearing races increase bearing service life by increasing hardness of race and reducing corrosion. Compatible with GRX 810 & GRX 815, Ultegra RX 800 & Ultegra RX 805. Cassette compatibility up to 11-36. Four spring tension settings allow customized setup based on ride conditions. CeramicSpeed products with coated bearings include a lifetime warranty. Item Specifications: Defined Color, Black, Fits.
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11T (Shimano only). Material: Alloy 7075T6 CNC. Quantity: 1 SET (upper&lower). Stainless Steel bearing for ultra durability. Original producing area: Taiwan. Sold in 1 set. Color: Anodized Color-Red.
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NOS (New-Old stock) Shimano Dura Ace rear hub cog spacer Color: BLACK (DARK GRAY?) Shimano part number: 3731300 Material: Plastic (nylon?) Size: 7.3mm thick (38mm O.D. and 35mm I.D., not where the tabs are) SOLD INDIVIDUALLY NOTE: This is an NOS item (New-Old Stock), meaning it is brand new, but very old inventory (probably about 25 years old). These came from Shimano in 10 packs, which we are splitting to sell individually, therefore there is no retail packaging. As always, NOS does not mean perfect - it just means old and unused. If you want new, buy new - NOT NOS.
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The CeramicSpeed OSPW Aero ALPHA system for 9250/8150 derailleurs updates the fastest proven aero derailleur cage to include CeramicSpeed's patent pending ADR bearing protection and quiet performing ALPHA disc with composite tooth profile pulleys. Furthermore, a speed defying pinstripe graphic has been added for a splash of visual motion.Injection Molded Carbon Fiber reinforced PA Aero cage reduces aerodynamic drag on the rear derailleur by up to 60% and offers new levels of strength and durability. Alpha disc pulleys are paired with a composite, narrow-wide tooth profile to help prevent debris from external objects getting stuck. The 13-tooth upper and 19-tooth lower Alpha pulley wheels feature ADR bearing protection that completely encloses the bearings. This OSPW System has.
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CeramicSpeed's OSPW RS for Road 105 R7150 has been lifted with a distinctly modern and angular design. The updated design brings balance and refinement to the OSPW RS System allowing it to blend seamlessly into the contemporary design trends of bikes and groupsets - making up the whole of which the OSPW System is part. Innovative tech features of the OSPW RS meets consumer demands for a premium ride experience. The design for the OSPW RS isn't solely a visual update. The cage itself has been reinforced to offer new levels of strength and durability. The CeramicSpeed OSPW RS System continues the tradition of providing optimization and increased efficiency of the rear derailleur through its extremely low-friction bearings and unique overall design.Injection Molded Carbon Fiber.
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