Trinx Free 1.0 Disc Urban Hybrid Bike

A sleek, modern flat-bar commuter bike engineered with a lightweight internal-routing aluminum frame, an agile 21-speed Shimano drivetrain, and all-weather mechanical disc brakes for dependable urban navigation.

Key Highlights

• Modernized Internal-Routing Alloy Frame: Built from a lightweight, form-optimized 6061 aluminum alloy chassis. Features an updated straight top tube configuration with fully integrated internal cable routing to protect your mechanical lines from dirt and debris.

• All-Weather Mechanical Disc Brakes: Upgraded with high-clearance mechanical disc brakes acting on steel rotors mounted directly to the hubs. Delivers consistent, low-effort stopping power that performs flawlessly through intense desert dust or slick pavement.

• Shimano 21-Speed Utility Drivetrain: Equipped with a dependable 21-speed (3×7) Shimano components group. The versatile gear matrix allows riders to smoothly shift between fast boulevard flats and steep neighborhood overpasses.

• All-Black Disc-Specific Wheelset: Rolls on rigid, double-wall Trinx alloy rims completely blacked out for a premium, high-end look. Paired with smooth-rolling multi-surface hybrid tires engineered to balance rolling speed with cornering grip.

• Commute-Ready Integration: Comes prepared with dedicated, factory-welded eyelets along the rear triangles and fork blades, allowing seamless mounting for aftermarket storage cargo racks and splash guards.

Technical Specifications

• Frame Size: Medium (M) – 48cm Seat Tube (Optimal fit for riders between 165cm – 176cm)

• Frame Material: Updated 6061 Aluminum Alloy, Straight-Tube Utility Geometry, Internal Cable Routing

• Fork: Trinx Hi-Ten Steel Rigid Disc Fork (Engineered for stable tracking and steering accuracy)

• Drivetrain (Gears): 21-Speed (3×7) Shimano Tourney Performance Mix

• Shifter Levers: Shimano ST-EF500 Integrated Trigger Shifters

• Front Derailleur: Shimano FD-TY510 Triple

• Rear Derailleur: Shimano Tourney RD-TY300 7-Speed

• Crankset: Trinx High-Strength Performance Triple (28/38/48T)

• Cassette: 7-Speed Climbing Cassette, 14-28T

• Chain: KMC 7-Speed Reliable Link Chain

• Brake Type: Mechanical Disc Brakes (160mm Steel Rotors Front & Rear)

• Wheelset: TRINX 700C Double-Wall Alloy Disc-Specific Rims (All-Black Profile)

• Hubs: High-Strength Disc Hubs with Front Quick Release (QR)

• Tires: Kenda / CST Multi-Surface Hybrid Tires, 700c x 32c

• Cockpit: TRINX Alloy Flat Handlebar & Matching Lightweight Performance Stem

• Saddle: TRINX Ergonomic Sport Comfort Saddle

• Seatpost: TRINX Alloy Micro-Adjustable Post

Quick Specs

• Brand: Trinx

• Model: Free 1.0 (Disc Version)

• Bike Type: Hybrid Bike

• Condition: Brand New

• Color: Solid Blue