Alienation Thunderbird BMX Pivotal Microfiber Red 235mmx140mm 360g Crank Part Stable and grippy shoulder knobs

Stable and grippy shoulder knobs for high support in off-camber sections and turns Flat Protection Tread and Sidewall TPI 67 Color Black Weight 920 Defined Color Black ISO Width (mm) 62 ISO Diameter 622 / Road / 29" Tire Intended Use Mountain Tire Diameter 29" Tire Bead Folding Labeled Size 29 x 2

1/8" size includes 98 links and 2 master pins

Misc Trunnion 65 - Vivid C1+ (2024+)

Pillar style clamp included

30mm wide hookless carbon rim provides tracking control and compatibility with modern wide tires

Alienation Thunderbird BMX Pivotal Microfiber Red 235mmx140mm 360g Crank Part Stable and grippy shoulder knobsSouthwest inspired design with the traditional look and feel of a poncho. Crafted from durable materials and woven for extra strength. Quality welded construction rather than press fitting. Raised pivotal bolt patch and hollow bolt. Double stitched for durability. Embroidered thunderbird. Dense mid foam TECH SPECS Vendor Alienation Manufacture Number Model Name Thunderbird Category Saddles