Info www.sram.com
Prices crankset/sprocket/chain¹ 328/299/39 Euro
Prices replacement blades¹ 73,00 Euro
Variants 26, 28, 30, 32, 34, 36, 38, 40 teeth; crank lengths: 170 and 175 mm
Leaf Aluminium, 32 teeth, 50 g
Pinion set Milled steel/aluminium, 10-42
Chain Steel, 118 links, hollow pin, 5.66 mm
Chain fastener Chain lock
Crank/pinion/inner bearing weight 555/271/111 g
Weight chain 116 links 254 g
Total weight gearbox 1191 g
Chain/joint elongation 0.025 mm
RATING
Drive weight (25 %) 10 (max. 10 points)
Pinion wear (25 %) 10 (max. 10 points)
Leaf wear (25 %) 6 (max. 10 points)
Chain wear (25 %) 9 (max. 10 points)
Conclusion Super-lightweight racing drive with stable steel sprocket set milled from solid material. The durability of the chain has been significantly improved. The aluminium plate is less wear-resistant, but with its alternating tooth profile and high tooth flanks, it guides the chain very securely.
BIKE judgement² VERY GOOD
Road prices for wearing parts
²The BIKE judgement reflects the laboratory measurements and the subjective impression of the test riders. The BIKE judgement is independent of price.
BIKE judgements: super, very good, good, satisfactory, with weaknesses, unsatisfactory.
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