Ritchey 4-Axis Stem - 90mm 31.8 Clamp Adjustable 1 1/8" Aluminum Black Front Derailleur Clamp-34.9 (1-3/8) A pair of chain tensioners

A pair of chain tensioners designed to work with horizontal drop outs

Super wide 10-42t gear range—a perfect fit for any ride

Max Tooth (teeth) 34 Color Black Material Polycarbonate Mount Type Chainring Defined Color Black

8mm Clamp Black Pair

For replacement when overhauling

Ritchey 4-Axis Stem - 90mm 31.8 Clamp Adjustable 1 1/8" Aluminum Black Front Derailleur Clamp-34.9 (1-3/8) A pair of chain tensionersRitchey 4 Axis Stem 90mm 31. 8 Clamp Adjustable 1 1 8" Aluminum Black. Precision 3D Net shaped forged shaft interconnects with a precision broached clamp to create a strong light and secure stem offering + 55 degrees range of adjustment. Adjustable from +40 to 32 degrees Stainless bar and stem clamp bolts TECH SPECS Stem Angle (deg) Adjustable S. H. I. S. Stem Clamp Diameter 28. 6 Defined Color Black Stack Height 40 Weight 219 Color Black Rise