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.
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 with ceramic bearings,Extra stiff for fast shifting,High-quality sealed ceramic bearing. Super smooth and durable,11T. Compatible with Shimano 9 and 10-speed and Campagnolo 11-speed.
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.,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).Key Features:10T.,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:12T,Composite material provided by EMS Swiss, with 40% glass-fibre mixture,Narrow Wide tooth profiling ensures ultimate chain retention,Sealed bearings,Compatible with: SRAM,Made of: Grivory EMS..
Fits: SRAM Rival 1 / CX1 / Force 1 / X1 / XX1 / X01 / GX1Key Features:12T,Narrow Wide tooth profiling ensures ultimate chain retention,Composite material provided by EMS Swiss with 40% glass-fibre mixture,RollerBoys equipped with low friction ceramic bearings for ultra-smooth glide and exceptional durability,Lubricated with special ceramic light oil for extra smoothness,Compatibility: Sram,Material: Grivory EMS.
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.