Brooks Women's Glycerin 23 Color:Blue/Spellbound/Pink the RX12 GS Factory FIS

the RX12 GS Factory FIS convinces junior athletes with unimagined grip and maximum acceleration

If you find yourself wanting to push the limits on a long-haul self-supported ride

Compatible with Dura-Ace 9070

and you can fine tune the fit with the adjustable dial

And speaking of safety

Brooks Women's Glycerin 23 Color:Blue/Spellbound/Pink the RX12 GS Factory FISSavor every stride in the Glycerin 23, with a premium blend of soft landings and powerful toe offs made possible by dual cell DNA TUNED cushion. Indulge in the perfect balance of plush softness, stability, and the bounce to breeze through quality miles that only get better and better. Features: Experience luxuriously soft landings with powerful toe offs Secure heel with dynamic forefoot helps provide inherent stability Drop: 8mm Weigth: 9. 5oz 269. 3g