Skip Navigation
4500 WSD
Mouse over bike to zoom in Download bike photo
Mountain biking is your ticket to a whole new world, and the 4 Series is a great place to start exploring. The 4500 WSD features a women's specific designed frame that's engineered to help novice female riders steer and maneuver with authority. The lightest of the 4 Series WSD bikes, the 4500 features an 8-speed Shimano drivetrain, proven Bontrager components, and a 100mm travel suspension fork that adds improved comfort, confidence, and control.
| Frameset | |
|---|---|
| Sizes | Women's 14, 16, 18" |
| Frame | Alpha Black Aluminum w/externally relieved head tube, hydroformed bi-axial down tube, monostay seatstays, forged disc ready dropouts |
| Front Suspension | RockShox Dart 3 w/preload, lockout (14" size: light spring), alloy steerer, 100mm |
| Wheels | |
| Wheels | Alloy front hub, Shimano RM30 rear hub; Bontrager Camino, 32-hole rims w/eyelets, machined sidewalls |
| Tires | Bontrager Jones ACX, 26x2.1"; 27 tpi |
| Drivetrain | |
| Shifters | Shimano Alivio, 8 speed |
| Front Derailleur | Shimano Acera |
| Rear Derailleur | Shimano Deore |
| Crank | Shimano M341 42/32/22 |
| Cassette | SRAM PG830 11-32, 8 speed |
| Pedals | Alloy platform |
| Components | |
| Saddle | Bontrager Select FIT Basic |
| Seat Post | Bontrager SSR, 20mm offset |
| Handlebars | Bontrager SSR, 25mm rise, 25.4mm, 600mm width |
| Stem | Bontrager SSR, 25 degree, 25.4mm |
| Headset | VP-A76C-TK, 1 1/8" semi-cartridge, sealed |
| Brakeset | Avid SD-3 w/adjustable reach alloy levers |
| Extras | Bontrager Select FIT grips |
 |
 |
 |
 |
|---|---|---|---|
|
bike.shimano.com Providing a complete line of wheels and components to riders at all levels of cycling, from recreation to professional competition. |
bontrager.com Wheelworks and components used by the world's top racers and freeriders. Featured on the ProTour, Ironman, and 24-hour circuits. |
sram.com Offering a complete line of drivetrain components, suspension systems, braking systems and high-performance bicycle maintenance products. |
clixqr.com Revolutionary wheel release systems that let you install and lock your front wheel with no cam adjustment, and with only one hand. |
