Portland design works Sparrow Cage Standard Alloy Rose Gold Braze-on Model=TSB-4.2 Tilting Truing Stand Base Brass bushing parallelogram suspension system

Brass bushing parallelogram suspension system

Short crown height for flicking that front end

X10SL: superlight chain for use with 10-speed Campagnolo/Shimano/SRAM (Gold - X10e sport feature optimized pin power and enhanced durability of use with strong mid-motors

Premium 7075 aluminum carrier and cogs are light weight and extremely durable

5 watt red LEDs by Nichia

Portland design works Sparrow Cage Standard Alloy Rose Gold Braze-on Model=TSB-4.2 Tilting Truing Stand Base Brass bushing parallelogram suspension systemMade from a single sheet of lightweight 5052 alloy. The Sparrow`s wings fold in to securely cradle your water bottle and the cut outs help keep the cage light. Holds stainless steel bottles and standard bottles securely. Includes stainless steel bolts for installation. Get a Sparrow and make your ride fly. 52g TECH SPECS Vendor Portland design works Manufacture Number 526 Model Name Sparrow Cage Category Hydration