Jamis Helix A2

The Jamis Helix A2 women’s mountain bike is built to deliver a balanced blend of durability, easy handling and comfort tailored specifically for female riders.

The Helix features a lightweight aluminium frame. The womens specific frame geometry delivers comfortable ergonomics with a slightly shorter reach and lower standover height, offering better control and confidence on the paths and trails.

Equipped with 27.5-inch wheels, the Helix A2 strikes the ideal balance between manoeuvrability and stability. The extra agility these wheels deliver make the Helix feel lighter and therefore easier to handle.

Its front suspension fork with 100mm travel absorbs impact on rough trails, making each ride smoother and more enjoyable.

The A2 has excellent recreational level gears.

They are easy to use and reliable. They are designed for bike paths, rail trails and easy off-road trails.

• Womens-specific alloy frame and components
• Front suspension, 100mm Travel
• Shimano 2x8 speed gears
• Shimano hydraulic disc brakes
• 27.5" wheels for easy manoeuvrability and stability
• Womens specific lightweight aluminium frame.
  
• Suspension smooth out rough paths and delivers calmer handling.
• Excellent mid-range Shimano 8-speed gears.
• Low maintenance hydraulic disc brakes.

Frame Material
Aluminium

Frame
Aluminium | Disc Brake Compatible

Fork
SR Suntour XCE 28 | 100mm Travel

Handlebar
Jamis XC Alloy | 31.8mm Clamp | 20mm Rise | 680mm Width

Grips
Jamis Rubber

Stem
Jamis XC Alloy | 10° Rise | 14"–16" (29): 75mm | 18": 90mm

Seatpost
Jamis Alloy | 31.6mm

Saddle
Jamis Sport Womens

Pedals
Platform

Shifters
Shimano EF-505 | 2x8-Speed

Front Derailleur
Shimano Altus

Rear Derailleur
Shimano Tourney | 8-Speed

Brakes
Shimano MT200 Hydraulic Disc | Shimano RT26 160mm Rotors

Brake Levers
Shimano Hydraulic

Cassette/Freewheel
Shimano HG31 | 8-Speed | 11-32T

Chain
KMC Z8.3 | 8-Speed

Crankset
Forged Alloy | 36/22T

Bottom Bracket
Sealed Cartridge

Rims
Alex TD26 27.5" Alloy | Double Wall | 32H

Hubs
Alloy | Disc

Spokes
Stainless Steel | 14g

Tyres
CST Patrol 27.5 x 2.25" | Wire Bead

Speeds (Rear)
8-Speed

Age Group
Adults | Teenagers

Gender
Women's

Discipline
Mountain Bike

Notes
Please note that specifications are subject to change without notice based on component availability and other factors.