Renthal
SR4 Chainring: 38t 120mm BCD Gold
Borrowing technology from Renthal's championship winning motocross sprockets, they have designed and developed these chainrings to offer a combination of lightness, strength and durability. Renthal Ultralite chainrings are designed to let you ride faster, jump further and last longer.
- High strength 7075-T6 aluminum alloy provides excellent longevity
- Precision CNC machined to extremely tight tolerances
- Chain ring is NOT ramped
- Hard anodized surface coating for increased longevity
Specifications
Chain Compatibility
3/32", Shimano/SRAM 9
Chainring Position
Single
Intended Use
BMX, Singlespeed
Special Features
Non-Ramped
Review Summary
LIKES
Strong (1),
Looks Good (1)
WORKS FOR
XC Trail (1),
Single Speed (1)
Customer Questions
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Tree Fort ID: 333222395672
Customer Reviews
reviewed by:
celloloopConverted a 2x10 SRAM X7/X9 (OEM on my 2012 Salsa El Mariachi) drivetrain to single speed, used this chainring directly with my existing SRAM XX crank arms. IMPORTANT NOTE/WARNING: the stock SRAM chainring bolts only thread in about halfway to this chainring, which was rideable but not trustworthy. Normal chainring bolts (with the two-piece bolt and sleeve) do NOT work with this ring and that crank. You need long threaded bolts which were difficult to identify and find as a bike-specific product. Check wickwerks.com for their MTN 2x10 chainring bolt set, $9.50.