Challenge Tire Gravel Grinder Pro H-TLR Tire 700 x 36 Tan MFPN=SC-36-BLK Zipp valve extenders for use

Zipp valve extenders for use with removable presta value tubes

S Upper IS42

Front/Rear RR Cassette Body/Freehub 1s FX Hole Count 32H Spacing/Axle B/O 10mm Material Aly Color Sil Weight 389g Brake Type RIM Spacing 120 PCD-L 67 PCD-R 67 LTF-L 17 LTF-R 31 CTF-L 43 CTF-R 29

Smile and Caleido designs

The Megatooth design allows you to put all of your power through without worrying about dropping your chain

Challenge Tire Gravel Grinder Pro H-TLR Tire 700 x 36 Tan MFPN=SC-36-BLK Zipp valve extenders for useChallenge Gravel Grinder Pro Tire 700 x 36 Tubeless Folding Black Tan Handmade. Intended for all around or dirt gravel roads this tire comes equipped with a file tread center and a knobbier shoulder tread. File tread center pattern offers low rolling resistance on smoother terrain and increased grip when the road gets rough Shoulder tread is more aggressive for corner confidence and additional control The Gravel Grinder is ideal for hardpack gravel