# Chain Reaction Winnetka

> Full-service neighborhood bike shop in Winnetka, IL (Hubbard Woods, on Chicago's North Shore). Bike sales, expert repairs and tune-ups, professional bike fitting, and community group rides. Opened summer 2026 by Anatoliy Plotskiy, a longtime North Shore mechanic formerly of Green Bay Cycles.

## Business facts
- Name: Chain Reaction Winnetka
- Address: 996 Green Bay Rd, Winnetka, IL 60093
- Phone: (224) 505-9508
- Email: hello@chainreactionwinnetka.com
- Hours: Tue-Fri 10:00am-6:30pm, Sat 10:00am-5:00pm; closed Sun & Mon
- Brands carried: Jamis (teens and adults), Woom (youngest riders), and custom titanium frames built in Portugal
- We service all brands and bike types, including road, mountain, gravel, commuter, and e-bikes — no matter where you bought them.
- Most tune-ups are completed within 24-48 hours. Rush service is available; turnaround varies with shop volume.
- We do not buy or sell used bikes, but we accept bike donations (via Wheelie Good Bikes) and provide a tax receipt.
- Group rides run almost every Sunday morning, all levels welcome. Routes and start times change weekly — check Instagram or ask at the shop.
- Serving Winnetka, Kenilworth, Glencoe, Wilmette, Northfield, Hubbard Woods, and the wider North Shore.

## Pricing (starting)
- Race Check tune: $120
- Standard Tune-up: $190 (e-bike / tandem: $230)
- Pro-build overhaul: from $350 (with disc-brake bleed ~$400; integrated-cockpit bike ~$450; cables, tape & parts extra)
- Basic bike fit: $100 (interview, physical assessment, dynamic on-bike adjustment, 30-day follow-up)
- Boxed-bike assembly: $150
- Ship-ready boxing: $150
- Minimum labor charge: $20

## Key pages
- Home: https://www.chainreactionwinnetka.com/
- Services & pricing: https://www.chainreactionwinnetka.com/services/
- About & team: https://www.chainreactionwinnetka.com/about/
- Group rides: https://www.chainreactionwinnetka.com/rides/
- Contact: https://www.chainreactionwinnetka.com/contact/