Shimano 105

Shimano 105 is Shimano's third-tier road groupset and widely regarded as the entry point to serious road cycling performance — the groupset where professional-level technology becomes genuinely accessible to amateur and club cyclists. Sharing much of its engineering and design philosophy with the flagship Dura-Ace and Ultegra groupsets, 105 delivers reliable, precise shifting and braking performance for road racing, sportive riding, and high-volume training at a price point that makes it the most popular road groupset in the world. At Swinnerton Cycles, we stock Shimano 105 components for road cyclists who want proven, professional-grade performance for everyday riding and racing.

The 105 range covers 11-speed cassettes, SPD-SL road pedals, flat bar shift levers, and a comprehensive selection of road drivetrain and braking components, all sharing the same core technology as Ultegra and Dura-Ace.

Why Choose Shimano 105?

• Shimano's most popular road groupset, sharing technology with flagship Dura-Ace and Ultegra
• The entry point to serious road cycling performance for amateur and club cyclists worldwide
• 11-speed drivetrain with HyperGlide EV cassette technology for smooth, consistent shifting
• SPD-SL road pedal system for efficient, secure cleat engagement on road bikes
• Available in both drop bar STI and flat bar shift lever configurations
• Proven reliability and durability for high-volume training and racing use

Top Selling Shimano 105 Products

• Shimano 105 CS-R7000 11-Speed Cassette — an 11-speed HyperGlide EV cassette for 105 road drivetrains
• Shimano 105 PD-R7000 SPD-SL Road Pedals — carbon body SPD-SL road pedals in black for 105 road builds
• Shimano 105 SL-RS700 Flat Bar Shift Lever — an I-Spec-II flat bar 11-speed right shift lever for 105 drivetrains on flat bar road and hybrid bikes