•NF is Humanistic Design, comfortable for racing cycling
•Bamboo tubing performance and Non-chemical hemp fiber joints
•Double-External routing for V/Disc brake and derailleur cables
•Tapered integrated headset, and NF carbon or aluminum seatpost
•Model: FBR-610
•Frame weight: 3300 grams/S
•BB Type: BSA Eng 68
•Headset: 1-1/8” 44/50x30"
•Sizes: 48/50/52/54/56/58/60cm