CARBON MONOCOQUE BOOMS :
LIBERTY improves boom carb shape since 2012. Designed for keeping best mast position, more uprightness by changing sail side hand position but same position for mast side hand. Carbon & fiberglass composite formed boom attachment increases strengh and brings secure mast hold. Carbon G. boom , carbon and glass fibre combined boom, increased strength in front side for tighten mast hold. Both Carbon and Carbon G. boom is attached
SDM mast type boom clamp. Adapter is required for RDM mast.
Slalom model grip diameter is 29mm and 26mm(since 2015),
Wave model grip diameter is 26mm. 205 and 180 are adopted outside tail end for realizing more stiffer boom.
CARBON 100% |
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Realize high grade strength and light wight by 100% carbon prereg.
205 and 180 are adopted outside tail end for realizing
more stiffer boom. |
| |
Size |
Grip diameter |
Boom end |
Weight |
Price |
| WAVE |
140-200 |
26mm |
T-END |
2.3kg |
JPY 90,000 |
| SLALOM |
160-220 |
29mm |
T-END |
2.6kg |
JPY 102,000 |
| |
160-220 |
26mm |
T-END |
2.5kg |
JPY 109,000 |
| |
175-235 |
26mm |
T-END |
2.8kg |
JPY 115,000 |
| |
180-234 |
29mm |
SLALOM |
2.9kg |
JPY 113,000 |
| |
180-234 |
29mm |
RACE |
3.0kg |
JPY 117,000 |
| |
205-259 |
29mm |
SLALOM |
3.2kg |
JPY 118,000 |
| |
205-259 |
29mm |
RACE |
3.3kg |
JPY 122,000 |
Boom parts
| CARBON 100% RACE END | : | JPY 39,000
|
| CARBON 100% SLALOM END | : | JPY 34,000
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CARBON G. |
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Leading edge component consists with pure carbon(100%) aiming to reduce
deflection. Arm and boom-end component consists with carbon and fiberglass.
Only 100g extra weight compare to CARBON 100% model by high quality carbon
and fiberglass. 205 and 180 are adopted outside tail end for realizing
more stiffer boom.
|
| |
Size |
Grip diameter |
Boom end |
Weight |
Price |
| WAVE |
140-200 |
26mm |
T-END |
2.4kg |
JPY 61,500 |
| SLALOM |
160-220 |
29mm |
T-END |
2.7kg |
JPY 72,500 |
| |
180-234 |
29mm |
SLALOM |
3.0kg |
JPY 82,000 |
| |
180-234 |
29mm |
RACE |
3.1kg |
JPY 86,000 |
| |
205-259 |
29mm |
SLALOM |
3.3kg |
JPY 86,500 |
| |
205-259 |
29mm |
RACE |
3.4kg |
JPY 90,500 |
Boom parts
| CARBON G RACE END | : | JPY 33,000
|
| CARBON G T-END | : | JPY 29,000
|
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Tips
Boom front-end rigging
Pass the thread through the hole as shown above
for eliminating unexpected loosing of boom clamp.
