Dial your setup now—ride day hits harder with the right 105.
Know Shimano 105 groupsets before you buy a road bike
Get clear on shifting style, brake feel, and fit—so your next bike matches your riding, not just the spec sheet.
Compare lever feel, braking, and shifting options.
Shimano 105 ST-R7170 Di2 Shift/Brake System
$324.67
$465
Shimano 105 ST-R7025 Hydraulic STI Shifter and Disc Brake Caliper
$284.89
$380
Shimano 105 ST-R7020 Hydraulic STI Shifter and Disc Brake Caliper
$280.27
$375
Shimano 105 R7120 Shifter/Brake Lever
$245
Shimano 105 R7120 Shifter/Disc Brake Caliper
$370
Shimano 105 ST-R7020 Hydraulic Shift/Brake Lever
$153.36
$245
Does “Shimano 105” always mean the same shifting experience?
Should I choose 105 Di2 or mechanical 105?
What should I look for in 105 hydraulic levers before buying?
Is 105 braking actually different across versions?
If a bike says “Sprint 105,” what should I verify before buying?
I’m upgrading parts—what does the 105 RD-R7000 tell me?
How do I know if the 105 lever will fit my hands comfortably?
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