01-20-2014, 08:19 PM
Hi, new to the forum, need some tech advice:
1) is it normal for the teeth on the same chainring to have different profiles - some are pointed and others shorter and squarer. This is a new Triple LASCO I am looking at in a shop.
2) How do I know if any new chainset I buy, will match my existing spindle? The chainset I have currently fitted is an SR SUNTOUR ZR 120, does that mean the square hole is 12mm?
Many thanks.
Zak
1) is it normal for the teeth on the same chainring to have different profiles - some are pointed and others shorter and squarer. This is a new Triple LASCO I am looking at in a shop.
2) How do I know if any new chainset I buy, will match my existing spindle? The chainset I have currently fitted is an SR SUNTOUR ZR 120, does that mean the square hole is 12mm?
Many thanks.
Zak