ROCKRIDER Duke-2026 27.5″ 17″

Description

ROCKRIDER DUKE 2026 mountain bike with 27.5″ wheels and 17″ frame.

Frame & suspension

• Frame: ROCKRIDER XC ENDURA Aluminum with Quick Release (QR)
• Suspension: ROCKRIDER StepCast 120mm (QR)

Drivetrain

• Transmission: 1×9 Speed
• Shifter & Rear Derailleur: LTWOO A5 ELITE
• Crankset: ROCKRIDER TRAIL with 34T Alloy Chainring (104BCD)
• Cassette: SUNSHINE 11-40T
• Chain: MAVA 9-Speed with QuickLink
• Bottom Bracket: Sealed Bearing

Brakes

• Hydraulic Version: SIV Hydraulic Brakes
• Mechanical Version: BUILDS Aluminum Dual-Pull Brakes
• Rotors: RPT-010, 6 bolt 160mm

Wheels

• Tires: COMPASS RANGER 27.5″ x 2.10″
• Tube: Shredder Valve
• Hubs: WANGZHANG 32H, Bearing, Quick Release
• Rims: ROCKRIDER MTB 32H Downhill
• Spokes: Black ED High-Tension Spokes

Cockpit & contact points

• Stem: PRC 50mm T6 Aluminum
• Handlebar: PRC Sandblasted 720mm, AL-6061-T6
• Seatpost: ROCKRIDER 30.4 x 350mm AL 6061-T6
• Saddle: ROCKRIDER COMFORT
• Grips: Lockout Ergo Grip
• Pedals: Fermin