← Top 100 Bike Shops in the San Francisco Bay Area

Bike Shops Companies in North Bay — Graded

All 28 graded bike shops companies in North Bay, California, in market rank order. Same published formula, no paid placements. Data current as of 2026-10-25.

5
97AI ScoreTop 4%
Trek Bicycle Napa
Napa · Website
Legitimacy93
Online action100
Reviewsno data yet
Coverage 35% · 2026-10-25
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13
73AI ScoreTop 9%
Above Category
Sausalito · Website
Legitimacy97
Online action55
Reviewsno data yet
Coverage 35% · 2026-10-25
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20
73AI ScoreTop 14%
Sebastopol Bike Center
Sebastopol · Website
Legitimacy97
Online action55
Reviewsno data yet
Coverage 35% · 2026-10-25
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21
73AI ScoreTop 15%
Sonoma Adventures
Sonoma · Website
Legitimacy97
Online action55
Reviewsno data yet
Coverage 35% · 2026-10-25
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22
73AI ScoreTop 15%
St Helena Cyclery
St Helena · Website
Legitimacy97
Online action55
Reviewsno data yet
Coverage 35% · 2026-10-25
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27
73AI ScoreTop 18%
Bicycle Works
Napa · Website
Legitimacy96
Online action55
Reviewsno data yet
Coverage 35% · 2026-10-25
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28
73AI ScoreTop 19%
Bike Peddler
Santa Rosa · Website
Legitimacy96
Online action55
Reviewsno data yet
Coverage 35% · 2026-10-25
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37
73AI ScoreTop 25%
Village Peddler
Larkspur · Website
Legitimacy96
Online action55
Reviewsno data yet
Coverage 35% · 2026-10-25
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55
71AI ScoreTop 37%
Napa Valley Bike Tours
Yountville · Website
Legitimacy93
Online action55
Reviewsno data yet
Coverage 35% · 2026-10-25
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59
71AI ScoreTop 40%
Revel Cycles
Sebastopol · Website
Legitimacy93
Online action55
Reviewsno data yet
Coverage 35% · 2026-10-25
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60
71AI ScoreTop 40%
Sausalito Bike Return
Sausalito · Website
Legitimacy93
Online action55
Reviewsno data yet
Coverage 35% · 2026-10-25
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62
71AI ScoreTop 42%
Splitrock Tap and Wheel
Fairfax · Website
Legitimacy93
Online action55
Reviewsno data yet
Coverage 35% · 2026-10-25
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63
71AI ScoreTop 42%
Spoke Folk Cyclery
Healdsburg · Website
Legitimacy93
Online action55
Reviewsno data yet
Coverage 35% · 2026-10-25
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71
71AI ScoreTop 48%
Sunshine Bicycle Center
Fairfax · Website
Legitimacy93
Online action55
Reviewsno data yet
Coverage 35% · 2026-10-25
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92
70AI ScoreTop 62%
Trips for Kids Marin
San Rafael · Website
Legitimacy93
Online action52
Reviewsno data yet
Coverage 35% · 2026-10-25
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95
68AI ScoreTop 64%
Black Mountain Cycles
Point Reyes Station · Website
Legitimacy93
Online action49
Reviewsno data yet
Coverage 35% · 2026-10-25
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96
68AI ScoreTop 64%
Caesar's Cyclery
San Anselmo · Website
Legitimacy93
Online action49
Reviewsno data yet
Coverage 35% · 2026-10-25
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98
68AI ScoreTop 66%
Calistoga Bikeshop
Calistoga · Website
Legitimacy93
Online action49
Reviewsno data yet
Coverage 35% · 2026-10-25
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100
68AI ScoreTop 67%
Marin Service Course
Fairfax · Website
Legitimacy93
Online action49
Reviewsno data yet
Coverage 35% · 2026-10-25
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102
68AI ScoreTop 68%
Russian River Cycle Service
Forestville · Website
Legitimacy93
Online action49
Reviewsno data yet
Coverage 35% · 2026-10-25
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114
64AI ScoreTop 76%
Mike's Bikes
Sausalito · Website
Legitimacy96
Online action40
Reviewsno data yet
Coverage 35% · 2026-10-25
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117
63AI ScoreTop 78%
3 Ring Cycles
San Anselmo · Website
Legitimacy93
Online action40
Reviewsno data yet
Coverage 35% · 2026-10-25
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118
63AI ScoreTop 79%
Community Bikes
Santa Rosa · Website
Legitimacy93
Online action40
Reviewsno data yet
Coverage 35% · 2026-10-25
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139
55AI ScoreTop 93%
Studio Velo
Mill Valley · Website
Legitimacy96
Online action25
Reviewsno data yet
Coverage 35% · 2026-10-25
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144
54AI ScoreTop 96%
Hawk Hill
Mill Valley · Website
Legitimacy73
Online action40
Reviewsno data yet
Coverage 35% · 2026-10-25
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145
54AI ScoreTop 97%
Larkspur Bike
Larkspur · Website
Legitimacy93
Online action25
Reviewsno data yet
Coverage 35% · 2026-10-25
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147
54AI ScoreTop 98%
Solstice Bike Works
San Rafael
Legitimacy93
Online action24
Reviewsno data yet
Coverage 35% · 2026-10-25
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149
47AI ScoreTop 100%
Yuba Bicycles
Cotati · Website
Legitimacy76
Online action25
Reviewsno data yet
Coverage 35% · 2026-10-25
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How the AI Score works

Every company carries an AI Score from 1–100, computed by one published formula from the signals measurable today — legitimacy and online action, verified across at least two independent sources (open place datasets and public registries). The formula's other factors — blended reviews, complaint record, and responsiveness — carry no weight in the score until licensed data sources for them exist. When they land, the score re-spreads across the full formula.

One disclosed exception: a score of 100 is reserved for RankMyCompany clients; every other score is computed by the same formula for everyone. Scores are not spread artificially — companies with identical measured data share identical scores — and each listing also shows its rank and its percentile within its category.

Missing-data rule: when a factor has no lawful data source for a company yet, its weight redistributes proportionally across the factors that do have data, and every score shows its data-coverage %. Coverage rises as licensed sources are added; scores are recomputed monthly and score history is kept for every company.

No score is ever adjusted by hand, sold, or removed for payment. Companies marked RMC Client are scored by the exact same formula as everyone else — the 100 cap above is the only exception, and it is disclosed here rather than hidden. If your company's underlying data is wrong, file a correction on the dispute page — disputes fix the data, and the corrected data flows into the next ranking run.

Place data: © OpenStreetMap contributors (ODbL) and Overture Maps Foundation (CDLA Permissive 2.0). Listings are refreshed monthly; a score change from a refresh takes effect only after the new score holds for two consecutive runs. Formula changes are published as a new methodology version — never applied silently.

Read the full standard — The RMC Standard →