Extra light crankset with
special 2 x 9 concept to
optimize weight and usage. 2
lengths:. 170/175 mm. Cold
forged 6082 alloy. Titanium
anodization. 7075 T6 black
chainrings. Double combination
(2x9):. 44/29. 108 mm TWISTER
model (Isis Drive). Weight:
600 g...

Boîtier de pédalier intégré au
pédalier pour réduire le
nombrede pièces, alléger
significativement l’ensemble
et le rendreplus rigide. La
construction intégrée
HOLLOWTECH II
permetd’augmenter l’écartement
des roulements du boîtier
depédalier. Ceci modifie
considérablement les charges
surles roulements, et rend
l’ensemble à la fois plus
rigide etplus durable.
Avantages :. Ensemble plus
léger et plus rigide. Plus
grande rigidité, transmission
plus efficace des forces
depédalage. Faciles à monter,
...

IMPACT TRIPLE. 4 lengths.
165/170/172. 5/175 mm. 6061
hot forged alloy. Silver or
black anodized cranks. Triple
 combination.
52/42/32-52/42/30-50/40/30.
48/38/28-46/36/26-46/34/24.
Silver 5083 anodized
chainrings. CSA 9/10 speed
shifting system. 110 mmJP 400
bottom bracket (conical
square)...

3 lengths:. 170/172. 5/175 mm.
Hot forged 6061 alloy cranks
(black anodized). Double
combination:. 51/39 - 50/40.
CNC machined 5083 black
anodized chainrings. CSA 9/10
speed. Stainless steel
integrated axle to the LEFT
crank. 890 g...

The ergonomy of the crank arm
allows distribution of the
wear and tear on the arm and
increases strength. Winner of
french championship in 2003
with bordeloup / germain
tandem (from tonic cyle team).
2 lengths:. 170/175 mm. Cold
forged 6082 alloy. Black
anodization + laser engraved.
7075 T6 black hard anodized
chainrings. 64 mm steel
chainrings (22/24).
Combination:. 44/32/22 -
46/36/24. 113 mm MX model
(Isis Drive). Weight: 1257
grs...

IMPACT tandem. This crankset
offers a wide range of usage
to satisfy touring cyclists.
Length: 170 mm. Hot forged
6061 alloy. Silver or black
anodized cranks. Double
combination.
52/39-52/42-48/38. Triple
 combination.
52/42/28-50/40/28.
48/38/28-46/34/24. 5083 alloy
silver anodized chainrings.
CSA 9/10 vitesses. 110 mm JP
400 model (Conical Square).
Weight : 1350 grs. ...

Alizé 2001 piste Crankset.
Cranks (130) BSC (silver) -
165 - 170 - 172. 5 - 175 - 180
mm. Alizé Chainring (130)
piste (External) chain 3. 17
(silver) 44 à 55 teeth. For
each order, please to send us
a mail giving us the
dimensiion of the crankand the
number of teeth...