An angular design with a cool look - that's what guys get when they choose the Mitzo from Alpina. The glasses are the perfect fit for boys. And at just 20 grams they are extremely lightweight. This makes them feel very pleasant to wear. They are fitted with break-proof ceramic lenses, which offer 100% UV protection. Key Features: 100% UV protection,The reflective surface reflects infrared rays,The ceramic material lenses are break-proof and offer 100% protection,Clear, undistorted vision thanks to decentred lenses.
BBB AluBoys Ceramic Jockey WheelsSmall upgrades can make a big difference and this is definitely true with the AluBoys rear derailleur pulley wheels. BBB has made them from a tough and long-lasting alloy and added fully sealed ceramic cartridge bearings for many miles of smooth and consistent performance. Compatible with SRAM, Shimano and Campagnolo systems, these easy to fit derailleur wheels will breathe new life into your tired rear mechanism and give it an all new look too.Features: Material: Wheels: 7075 T6 Aluminium; Bearings: Ceramic Tooth Count: 11T Speed: 9-11-Speed Compatibility: Shimano/SRAM 9, 10 and 11-Speed (except RD-7900 and 7970) and Campagnolo 11-Speed Use: Road, Mountain Bike (MTB), Hybrid Extra stiff for fast shifting High-quality sealed ceramic bearings Super smooth and durableBuy BBB Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
BBB AluBoys Ceramic Jockey WheelsThe ideal replacement or upgrade, these Ceramic Jockey Wheels from BBB are constructed from lightweight aluminium and benefit from ceramic bearings for a super smooth and durable performance you can count on. Suitable for use with a variety of Shimano and Campagnolo gears, this versatile component is extra stiff for fast shifting and long-lasting thanks to its quality construction.Features:Material: 7075 aluminium derailleur pulleysExtra stiff for fast shiftingHigh-quality sealed ball bearingPulley Size: 11 Teeth (T)Compatible With: Shimano 9, 10, and 11-speed (except RD-7900 and 7970) and Campagnolo 11-speedBuy BBB Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
A highly durable pair of aluminium derailleur pulleys
The BBB Aluboys Jockey Wheels feature high quality ball bearings and are compatible 9 and 10 speed Shimano rear derailleurs and Campagnolo 11 speed rear derailleurs.
The BBB Aluboys Jockey Wheels feature high quality ball bearings and are compatible 9 and 10 speed Shimano rear derailleurs and Campagnolo 11 speed rear derailleurs.
Made with different tooth count options to suit your specific drivetrain type and speed, this pair of BBB Rollerboys jockey wheels will get your rear derailleur working like new again.
Compatible with Shimano 9, 10 and 11-speed / Mega Range, SRAM X0/X9/X7, Apex, Rival, Force and Red (> 2011) and Campagnolo 11-speed.Key Features:11T.,Composite material provided by EMS Swiss, with 40% glass-fiber mixture.,Special teeth pattern for quick shifting performance.,Complete set of bushings for different shifting systems included.,Bearing type: Standard.,Compatible with: Shimano, Campagnolo, SRAM.,Made of: Grivory EMS..
Key Features:11T. Compatible with the following SRAM systems: 9.0SL (‘01/’02), 9.0 (‘03), X.9 (’04), X.O, Force and Rival,Composite material gived by EMS Swiss, with 40% glass-fiber mixture,Complete set of bushings for different shifting systems included,Equipped with special internal lubricant system.
Compatible with Shimano 7 and 8-speed; Campagnolo 8, 9 and 10 speed; SRAM 9.0('97/'98), 9.0SL('98), 7.0('97/'98)and 5.0('98/'99).Key Features:10T.,RollerBoys equipped with low friction ceramic bearings for ultra-smooth glide and exceptional durability.,Special teeth pattern for quick shifting performance.,Lubricated with special ceramic light oil for extra smoothness.,Composite material provided by EMS Swiss, with 40% glass-fiber mixture.,Complete set of bushings for different shifting systems included.,Bearing type: Ceramic.,Compatible with: Shimano, Campagnolo, SRAM.,Made of: Grivory EMS., .
Compatible with Shimano 7 and 8-speed; Campagnolo 8, 9 and 10 speed; SRAM 9.0 ('97/'98), 9.0SL ('98), 7.0 ('97/'98)and 5.0 ('98/'99).
Compatible with Shimano 9, 10 and 11-speed (except RD-7900 and 7970) / Mega Range, SRAM X0/X9/X7, Apex, Rival, Force and Red (> 2011) and Campagnolo 11-speed.Key Features:High-quality aluminum derailleur pulleys,Extra stiff for fast shifting,High-quality sealed ball bearing,11T. Compatible with Shimano 9 and 10-speed and Campagnolo 11-speed.