WHEELS GRAMMO
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GRAMMO VIPER 50C

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733-2581-main-viper50c-52
Description: Features
RT8 hi-tech carbon concept, race proven design, team graphics. Includes Grammo brake pads and Grammo Deluxé wheel bag. Hand built, serial numbered.
Rim
700c, 50mm deep section, T-700 high modulus carbon clincher rim
Front Hub
American designed Micro 58, sealed bearing, stylish, light weight, one piece forged aluminum hub shell
Rear Hub
American designed RD 205, sealed bearing, stylish, light weight, one piece forged aluminum hub shell
Freehub Body SHIMANO FIT
Light weight aluminium, sealed bearing
Spokes
DT competition
Weight
Front 670g, Rear 880g, Total 1550g
Quick Release
Cro-moly, feature knurled steel for superior grasp
Valve
Presta
Recommended Maximum Rider Weight Limit
90kgs

GRAMMO VIPER 50T

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731-2579-main-viper50t-52
Description: Features
RT8 hi-tech carbon concept, race proven design, team graphics. INCLUDES Grammo brake pads and Grammo Deluxé wheel bag. Hand built, serial numbered.
Rim
700c, 50mm deep section, T-700 high modulus carbon tubular rim
Front Hub
American designed Micro 58, sealed bearing, stylish, light weight, one piece forged aluminum hub shell
Rear Hub
American designed RD 205, sealed bearing, stylish, light weight, one piece forged aluminum hub shell
Freehub Body
Light weight aluminium, sealed bearing
Spokes
DT competition
Weight
Front 600g, Rear 830g, Total 1430g
Quick Release
Cro-moly, feature knurled steel for superior grasp
Valve
Presta
Recommended Maximum Rider Weight Limit
90kgs

GRAMMO VIPER 88T

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732-2580-main-viper88t-52
Description: Features
RT8 hi-tech carbon concept, race proven design, team graphics. Includes Grammo brake pads and Grammo Deluxé wheel bag. Hand built, serial numbered.
Rims
700c, 88mm Ultra deep section, T-700 high modulus carbon tubular rim
Front Hub
American designed Micro 58, sealed bearing, stylish, light weight, one piece forged aluminum hub shell
Rear Hub
American designed RD 205, sealed bearing, stylish, light weight, one piece forged aluminum hub shell
Freehub Body SHIMANO FIT
Light weight aluminium, sealed bearing
Spokes
DT competition
Weight
Front 800g, Rear 950g, Total 1750g
Quick Release
Cro-moly, feature knurled steel for superior grasp
Valve
Presta
Recommended Maximum Rider Weight Limit
90kgs

GRAMMO Viper 38C (Clincher)

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4301-15229-main-38c-123
Description: Viper 38C
Features
RT8 hi-tech carbon concept, race proven design, team graphics. Includes Grammo brake pads and Grammo Deluxé wheel bag. Hand built, serial numbered.
Rim
700c, 38mm medium section, super light weight, T-700 high modulus carbon clincher rim
Front Hub
American designed Micro 58, sealed bearing, stylish, light weight, one piece forged aluminum hub shell
Rear Hub
American designed RD 205, sealed bearing, stylish, light weight, one piece forged aluminum hub shell
Freehub Body
Light weight aluminium, sealed bearing
Spokes
DT competition
Weight
Front 645g, Rear 850g, Total 1495g
Quick Release
Cro-moly, feature knurled steel for superior grasp
Valve
Presta
Recommended Maximum Rider Weight Limit
90kgs