Zona 650B Gravel Tube Set

Name: Zona 650B Gravel Tube Set
Brand: Gruppo
SKU: ZONA-650-Grvl-Kit-1
Price: 161.55 USD
Availability: OutOfStock

ZONA-650-Grvl-Kit-1

$161.55

Choose Head Tube

36mm x 200

46mm x 240

36/46mm x 245mm

Choose Top Tube

31.7OD x 560mm

31.7OD x 600mm

Choose Seat Tube

28.6/29.8OD x 550mm bulge butted

28.6/29.8OD x 640mm bulge butted

Quantity

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Description
Attributes

Zona Gravel Tube Set for 650B (27.5") wheel size.

This set has a 12° chain stay bend to accommodate wider 650B (27.5") tires.

Please select your preferred head tube, top tube and seat tube options.

This kit specifies a bulge butted seat tube for lug less construction.

Head Tube - 36OD x 1.0mm wall x 200mm, CYRK18200 or 46OD x 1.0mm wall x 240mm, CYRG18240 or 36/46OD x 1.0mm wall x 245mm, CYRG18245001
Top Tube - 31.7OD x 560mm, ZONL11560 or 31.7OD x 600mm, ZONL11600
Down Tube - 35OD x 670mm, ZONL12670001
Seat Tube - 28.6/29.8OD x 550mm bulge butted, ZON113550 or 28.6/29.8OD x 640mm bulge butted, ZON113640
Chain Stays - 24OD x 425mm 27.5MTN S bend, ZON114OV425133
Seat Stays - 16OD x 560mm 27.5MTN S bend, ZON615560133

Family: Zona

About Zona

All-Purpose Hi-Resistance tubes family

Triple / Double butted 25CroMo4 alloy seamless tube set
Moderate weight and high strength
Multiple possible shapes, triangle & stays
Increased wall-thicknesses and butted lengths in strategic tube areas
Perfect solution for off road and training purpose
Great to mix with lighter Columbus sets for an improved resistance
Good resistance to heating during welding process
Great reliability and fatigue life
Made in Italy